Edit Profile (opens in new tab) Sessa, Salvatore Co-Author Distance Author ID: sessa.salvatore Published as: Sessa, Salvatore; Sessa, S. External Links: ORCID Documents Indexed: 149 Publications since 1977, including 2 Books 12 Contributions as Editor Reviewing Activity: 404 Reviews Co-Authors: 58 Co-Authors with 149 Joint Publications 1,903 Co-Co-Authors all top 5 Co-Authors 11 single-authored 51 Di Nola, Antonio 28 Pedrycz, Witold 26 Di Martino, Ferdinando 17 Khan, Mohammad Saeed 13 Fisher, Brian 11 Loia, Vincenzo 8 Belluce, Lawrence Peter 7 Rosati, Luciano 6 Diviccaro, Maria Luigia 6 Marmo, Francesco 5 Imdad, Mohammad 5 Vaiana, Nicolò 4 Kołodziejczyk, Waldemar 4 Perfilieva, Irina G. 4 Rhoades, Billy E. 3 Hirota, Kaoru 3 Khan, Moharram A. 3 Nobuhara, Hajime 3 Paradiso, Massimo 3 Wang, Peizhuang 2 Assad, Nadim A. 2 Barchiesi, Emilio 2 Esteva, Francesc 2 Garcia, Pere 2 Godo, Lluís 2 Hoo, Cheong-Seng 2 Lettieri, Ada 2 Liguori, Fortunata 2 Martini, Giulia Barbara 2 Mehta, Ghanshyam Bhagvandas 2 Sanchez, Elie 2 Swaleh, M. 2 Turunen, Esko 1 Casolaro, Ferdinando 1 Cho, Yeol Je 1 Davies, Roy O. 1 De Gregorio, Daniela 1 Georgescu, George 1 Guo, Sizhong 1 Hamila, Nahiene 1 Higashi, Masahiko 1 Hurtík, Petr 1 Jungck, Gerald F. 1 Kaneko, Hideaki 1 Khan, M. D. 1 Kubiaczyk, Ireneusz 1 Montero, Javier 1 Mukherjee, Rathindra Nath 1 Novák, Vilém 1 Placidi, Luca 1 Ray, Suryansu 1 Sahab, Salem A. 1 Singh, Sankatha Prasad 1 Som, Tanmoy 1 Spagnuolo, Mario 1 Staiano, Antonino 1 Tagliaferri, Roberto 1 Turco, Emilio all top 5 Serials 14 Fuzzy Sets and Systems 12 Information Sciences 8 International Journal of Mathematics and Mathematical Sciences 7 Mathematica Japonica 7 International Journal of Approximate Reasoning 6 Bulletin pour les Sous Ensembles Flous et Leurs Applications 6 Advances in Fuzzy Systems 5 Soft Computing 3 International Journal of General Systems 3 Journal of Mathematical Analysis and Applications 3 Publicationes Mathematicae Debrecen 3 Mathware & Soft Computing 2 Jnanabha 2 Kybernetes 2 Stochastica 2 Bulletin of the Greek Mathematical Society 2 Zbornik Radova. Prirodno-Matematichkog Fakulteta. Serija za Matematiku 2 International Journal of Intelligent Systems 2 Mathematics Journal of Toyama University 1 Bulletin of the Australian Mathematical Society 1 Indian Journal of Pure & Applied Mathematics 1 Journal of Mathematical and Physical Sciences 1 Periodica Mathematica Hungarica 1 Bulletin of the Malaysian Mathematical Society. Second Series 1 Commentationes Mathematicae Universitatis Carolinae 1 Demonstratio Mathematica 1 Indian Journal of Mathematics 1 Journal of Approximation Theory 1 The Journal of the University of Kuwait. (Science) 1 Le Matematiche 1 Mathematicae Notae 1 Portugaliae Mathematica 1 Publications de l’Institut Mathématique. Nouvelle Série 1 Quaestiones Mathematicae 1 RAIRO, Automatique, Systems Analysis and Control 1 Rivista di Matematica della Università di Parma. Serie IV 1 Simon Stevin 1 Tamkang Journal of Mathematics 1 Southeast Asian Bulletin of Mathematics 1 Cybernetics and Systems 1 Libertas Mathematica 1 La Ricerca. Matemàtiche Pure ed Applicate 1 Radovi Matematički 1 Facta Universitatis. Series Mathematics and Informatics 1 Bulletin of the Institute of Mathematics. Academia Sinica 1 Glasnik Matematički. Serija III 1 Journal of the Australian Mathematical Society. Series A 1 Journal of Elasticity 1 Linear Algebra and its Applications 1 Studia Universitatis Babeș-Bolyai. Mathematica 1 Bollettino della Unione Matemàtica Italiana. Serie VI. B 1 Bulletin of the Polish Academy of Sciences, Mathematics 1 Archive for Mathematical Logic 1 Continuum Mechanics and Thermodynamics 1 Tatra Mountains Mathematical Publications 1 Journal of Applied Non-Classical Logics 1 The Journal of Fuzzy Mathematics 1 Mathematical Logic Quarterly (MLQ) 1 Annals of Mathematics and Artificial Intelligence 1 Engineering Analysis with Boundary Elements 1 Multiple-Valued Logic 1 Nonlinear Dynamics 1 Scientiae Mathematicae 1 Fuzzy Optimization and Decision Making 1 International Journal of Hybrid Intelligent Systems 1 Theory and Decision Library. Series D: System Theory, Knowledge Engineering and Problem Solving 1 Studies in Fuzziness and Soft Computing 1 International Mathematical Forum 1 International Journal of Contemporary Mathematical Sciences 1 Symmetry 1 Advanced Structured Materials all top 5 Fields 53 Mathematical logic and foundations (03-XX) 45 General topology (54-XX) 35 Computer science (68-XX) 28 Information and communication theory, circuits (94-XX) 25 Order, lattices, ordered algebraic structures (06-XX) 25 Operator theory (47-XX) 12 General and overarching topics; collections (00-XX) 8 Linear and multilinear algebra; matrix theory (15-XX) 8 Mechanics of deformable solids (74-XX) 6 Statistics (62-XX) 4 General algebraic systems (08-XX) 3 Approximations and expansions (41-XX) 3 Numerical analysis (65-XX) 3 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 3 Systems theory; control (93-XX) 2 Algebraic topology (55-XX) 2 Operations research, mathematical programming (90-XX) 1 Combinatorics (05-XX) 1 Group theory and generalizations (20-XX) 1 Measure and integration (28-XX) 1 Potential theory (31-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Integral transforms, operational calculus (44-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Fluid mechanics (76-XX) 1 Geophysics (86-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 106 Publications have been cited 1,703 times in 1,201 Documents Cited by ▼ Year ▼ Fixed point theorems by altering distances between the points. Zbl 0553.54023 Khan, M. S.; Swaleh, M.; Sessa, S. 365 1984 On a weak commutativity condition of mappings in fixed point considerations. Zbl 0523.54030 Sessa, Salvatore 191 1982 Fuzzy relation equations and their applications to knowledge engineering. Foreword by Lotfi A. Zadeh. Zbl 0694.94025 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold; Sanchez, Elie 164 1989 Fixed point theorems for compatible multi-valued and single-valued mappings. Zbl 0671.54023 Kaneko, Hideaki; Sessa, Salvatore 58 1989 An image coding/decoding method based on direct and inverse fuzzy transforms. Zbl 1184.68582 Di Martino, Ferdinando; Loia, Vincenzo; Perfilieva, Irina; Sessa, Salvatore 55 2008 Fuzzy relation equations for coding/decoding processes of images and videos. Zbl 1078.68815 Loia, Vincenzo; Sessa, Salvatore 46 2005 Local BL-algebras. Zbl 1049.03045 Turunen, Esko; Sessa, Salvatore 42 2001 A result in best approximation theory. Zbl 0676.41031 Sahab, S. A.; Khan, M. S.; Sessa, S. 39 1988 Fixed point theorems in best approximation theory. Zbl 0834.54026 Jungck, G.; Sessa, S. 29 1995 Fuzzy relation equation under a class of triangular norms: A survey and new results. Zbl 0581.04002 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore; Wang, Peizhuang 28 1984 On the set of solutions of composite fuzzy relation equations. Zbl 0514.94027 Di Nola, Antonio; Sessa, Salvatore 25 1983 Fuzzy transforms method and attribute dependency in data analysis. Zbl 1182.62153 di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 24 2010 Fuzzy relation equations theory as a basis of fuzzy modelling: An overview. Zbl 0727.04005 Di Nola, A.; Pedrycz, W.; Sessa, S.; Sanchez, E. 24 1991 A motion compression/reconstruction method based on max t-norm composite fuzzy relational equations. Zbl 1102.68698 Nobuhara, Hajime; Pedrycz, Witold; Sessa, Salvatore; Hirota, Kaoru 23 2006 Further contributions to the study of finite fuzzy relation equations. Zbl 0645.04003 Guo, Sizhong; Wang, Peizhuang; Di Nola, A.; Sessa, S. 20 1988 On fuzzy subgroups and fuzzy ideals under triangular norms. Zbl 0568.20004 Sessa, S. 20 1984 Fuzzy transforms method in prediction data analysis. Zbl 1318.62284 Di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 20 2011 How many lower solutions does a fuzzy relation equation have? Zbl 0581.04001 Wang, Peizhuang; Sessa, Salvatore; Di Nola, Antonio; Pedrycz, Witold 19 1984 Compression and decompression of images with discrete fuzzy transforms. Zbl 1116.68039 Di Martino, Ferdinando; Sessa, Salvatore 18 2007 A segmentation method for images compressed by fuzzy transforms. Zbl 1185.68802 Di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 18 2010 Some results in the setting of fuzzy relation equations theory. Zbl 0559.04005 Sessa, Salvatore 17 1984 The prime spectrum of an MV-algebra. Zbl 0815.06010 Belluce, L. P.; Di Nola, Antonio; Sessa, Salvatore 17 1994 On the fuzziness of solutions of sigma-fuzzy relation equations on finite spaces. Zbl 0523.04002 Di Nola, Antonio; Sessa, Salvatore 16 1983 When is a fuzzy relation decomposable in two fuzzy sets? Zbl 0576.08001 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 16 1985 Finite fuzzy relation equations with unique solution in complete Brouwerian lattices. Zbl 0659.06007 Sessa, Salvatore 15 1989 On a fixed point theorem of Greguš. Zbl 0597.47036 Fisher, Brian; Sessa, Salvatore 14 1986 Nonlinear dynamic analysis of hysteretic mechanical systems by combining a novel rate-independent model and an explicit time integration method. Zbl 1430.37096 Vaiana, Nicolò; Sessa, Salvatore; Marmo, Francesco; Rosati, Luciano 14 2019 Decomposition problem of fuzzy relations. Zbl 0559.04004 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 13 1985 Fuzzy relation equations with equality and difference composition operators. Zbl 0645.04004 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 12 1988 Implicative and Boolean ideals of MV-algebras. Zbl 0798.06020 Hoo, C. S.; Sessa, S. 12 1994 Some theoretical aspects of fuzzy-relation equations describing fuzzy systems. Zbl 0557.93004 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 11 1984 Using maximal ideals in the classification of MV-algebras. Zbl 0799.06021 Di Nola, Antonio; Liguori, Fortunata; Sessa, Salvatore 11 1993 A common fixed point theorem of Greguš type. Zbl 0634.47051 Diviccaro, M. L.; Fisher, B.; Sessa, S. 10 1987 A common fixed point theorem with a weak commutativity condition. Zbl 0603.54046 Sessa, S.; Khan, M. S.; Imdad, M. 10 1986 Two common fixed point theorems for weakly commuting mappings. Zbl 0643.54041 Fisher, B.; Sessa, S. 9 1989 An aspect of discrepancy in the implementation of modus ponens in the presence of fuzzy quantities. Zbl 0676.68055 di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 9 1989 Energy and entropy measures of fuzziness of solutions of fuzzy relation equations with continuous triangular norms. Zbl 0525.04003 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 9 1983 On some weak conditions of commutativity in common fixed point theorems. Zbl 0642.54045 Imdad, M.; Khan, M. S.; Sessa, S. 8 1988 Some theorems on expansion mappings and their fixed points. Zbl 0644.54023 Khan, M. A.; Khan, M. S.; Sessa, S. 8 1986 The variety generated by perfect BL-algebras: an algebraic approach in a fuzzy logic setting. Zbl 1004.03023 Di Nola, Antonio; Sessa, Salvatore; Esteva, Francesc; Godo, Lluis; Garcia, Pere 8 2002 On common fixed points of weakly commuting mappings and set-valued mappings. Zbl 0593.54051 Sessa, S.; Fisher, B. 8 1986 Two iterative methods of decomposition of a fuzzy relation for image compression/decompression processing. Zbl 1078.68816 Nobuhara, H.; Hirota, K.; Pedrycz, W.; Sessa, S. 8 2004 Convergence of powers of reciprocal fuzzy matrices. Zbl 0803.15014 Di Nola, Antonio; Kolodziejczyk, Waldemar; Sessa, Salvatore 8 1993 Fuzzy maximal ideals of BCI and MV algebras. Zbl 0809.06012 Hoo, C. S.; Sessa, S. 8 1994 On MV-algebras of continuous functions. Zbl 0831.06006 Di Nola, A.; Sessa, S. 7 1995 Fuzzy relational structures: The state-of-art. Zbl 0852.04008 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 7 1995 On fixed points of asymptotically regular mappings. Zbl 0659.54042 Rhoades, B. E.; Sessa, S.; Khan, M. S.; Swaleh, M. 6 1987 Finite fuzzy relation equations with a unique solution in linear lattices. Zbl 0661.04003 Di Nola, Antonio; Sessa, Salvatore 6 1988 Image reduction method based on the F-transform. Zbl 1387.94023 Perfilieva, Irina; Hurtik, Petr; Di Martino, Ferdinando; Sessa, Salvatore 6 2017 A method for coding/decoding images by using fuzzy relation equations. Zbl 1037.68773 Di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 6 2003 On measures of fuzziness of solutions of fuzzy relation equations with generalized connectives. Zbl 0593.03011 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 6 1985 Triangular norms, MV-algebras and bold fuzzy set theory. Zbl 0743.03016 Belluce, L. P.; Di Nola, A.; Sessa, S. 6 1991 Coincidence theorems and maximal elements in topological vector spaces. Zbl 0763.47034 Mehta, Ghanshyam; Sessa, Salvatore 6 1992 Analytical solution of the Cerruti problem under linearly distributed horizontal loads over polygonal domains. Zbl 1339.31003 Marmo, Francesco; Sessa, Salvatore; Rosati, Luciano 6 2016 Subvarieties of BL-algebras generated by single-component chains. Zbl 1023.03060 Di Nola, Antonio; Esteva, Francesc; Garcia, Pere; Godo, Lluís; Sessa, Salvatore 6 2002 Complete solutions of three-dimensional problems in transversely isotropic media. Zbl 1442.74049 Marmo, Francesco; Sessa, Salvatore; Vaiana, Nicoló; De Gregorio, Daniela; Rosati, Luciano 6 2020 Using fuzzy relation equations in the construction of inference mechanisms in expert systems. Zbl 0625.68070 Di Nola, A.; Pedrycz, W.; Sessa, S. 5 1987 Common fixed points of weakly commuting mappings. Zbl 0639.54031 Sessa, Salvatore; Fisher, Brian 5 1987 Fuzzy relation equations under LSC and USC t-norms and their Boolean solutions. Zbl 0673.04003 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 5 1987 Procesing of fuzzy numbers by fuzzy relation equations. Zbl 0625.04006 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 5 1986 Ordering fuzzy sets by consensus concept and fuzzy relation equations. Zbl 0553.04007 Higashi, Masahiko; Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 5 1984 On some finite fuzzy relation equations. Zbl 0688.90002 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 5 1990 Some fixed point theorems for Hardy-Rogers type mappings. Zbl 0561.54036 Rhoades, B. E.; Sessa, S.; Khan, M. S.; Khan, M. D. 5 1984 On measures of fuzziness of solutions of composite fuzzy relation equations. Zbl 0566.04003 Di Nola, A.; Sessa, S. 5 1984 The stable topology for MV-algebras. Zbl 0974.06005 Belluce, L. P.; Sessa, S. 5 2000 Transitive solutions of relational equations on finite sets and linear lattices. Zbl 0786.15018 Di Nola, Antonio; Kolodziejczyk, Waldemar; Sessa, Salvatore 5 1991 Compatible mappings and a common fixed point theorem of Chang type. Zbl 0841.54032 Sessa, Salvatore; Cho, Yeol Je 5 1993 A BEM approach to the evaluation of warping functions in the Saint Venant theory. Zbl 1464.74311 Paradiso, Massimo; Vaiana, Nicolò; Sessa, Salvatore; Marmo, Francesco; Rosati, Luciano 5 2020 On common fixed points of compatible mappings in metric and Banach spaces. Zbl 0669.54023 Sessa, S.; Rhoades, B. E.; Khan, M. S. 4 1988 Fuzzy relation equations for compression/Decompression processes of colour images in the RGB and YUV colour spaces. Zbl 1132.94300 Nobuhara, H.; Hirota, K.; Di Martino, F.; Pedrycz, W.; Sessa, S. 4 2005 A common fixed point theorem for weakly commuting mappings. Zbl 0603.54044 Sessa, S.; Mukherjee, R. N.; Som, T. 4 1986 A study on approximate reasoning mechanisms via fuzzy relation equations. Zbl 0751.68072 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 4 1992 Products of ideals in MV-algebras. Zbl 1032.06005 Belluce, P. L.; Lettieri, A.; Sessa, S. 3 2001 On fixed points of weakly commuting mappings in compact metric spaces. Zbl 0583.54031 Sessa, Salvatore; Fisher, Brian 3 1985 A fuzzy-based tool for modelization and analysis of the vulnerability of aquifers: a case study. Zbl 1066.68569 Di Martino, Ferdinando; Sessa, Salvatore; Loia, Vincenzo 3 2005 Modeling of the hysteretic behavior of wire rope isolators using a novel rate-independent model. Zbl 1497.74031 Vaiana, Nicolò; Marmo, Francesco; Sessa, Salvatore; Rosati, Luciano 3 2020 Selected topics in theory and applications of fuzzy relational equations. Zbl 0559.04003 Di Nola, A.; Pedrycz, W.; Sessa, S. 2 1984 Closed ideals of MV-algebras. Zbl 0937.06010 Di Nola, Antonio; Georgescu, George; Sessa, Salvatore 2 1999 Common fixed points of increasing operators in posets and related semilattice properties. Zbl 1161.47035 Diviccaro, Maria Luigia; Sessa, Salvatore 2 2008 Special issue on fuzzy relations, Part 2. Zbl 0851.00014 2 1995 Common fixed point theorems for three mappings under a weak commutativity condition. Zbl 0603.54045 Rhoades, B. E.; Sessa, S. 2 1986 On the fuzziness measure and negation in totally ordered lattices. Zbl 0609.94019 Di Nola, A.; Sessa, S. 2 1986 Coping with uncertainty for knowledge acquisition and inference mechanism. Zbl 0622.68083 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 2 1986 Modus ponens for fuzzy data realized via equations with equality operators. Zbl 0703.03005 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 2 1990 Orthogonal decompositions of MV-spaces. Zbl 0880.06004 Belluce, L. P.; Sessa, Salvatore 2 1997 Convergence of powers of a class of transitive matrices and related matrix equations. Zbl 0785.15002 Di Nola, A.; Martini, G.; Sessa, S. 2 1992 Fuzzy transforms for image processing and data analysis. Core concepts, processes and applications. Zbl 1475.94001 Di Martino, Ferdinando; Sessa, Salvatore 2 2020 Complete image fusion method based on fuzzy transforms. Zbl 1415.94024 Di Martino, Ferdinando; Sessa, Salvatore 2 2019 Some remarks and applications of an extension of a lemma of Ky Fan. Zbl 0674.47041 Sessa, Salvatore 1 1988 Idempotent and compact matrices on linear lattices: A survey of some lattice results and related solutions of finite relational equations. Zbl 0783.15007 Liguori, Fortunata; Martini, Giulia; Sessa, Salvatore 1 1993 On measures of fuzziness of solutions of composite fuzzy relation equations. Zbl 0526.04003 Di Nola, Antonio; Sessa, Salvatore 1 1983 Some remarks in best approximation theory. Zbl 0818.41019 Sessa, Salvatore; Khan, Mohammed Saeed 1 1994 Merging fuzzy logic, neural networks, and genetic computation in the design of a decision-support system. Zbl 0969.68621 Loia, V.; Sessa, S.; Staiano, A.; Tagliaferri, R. 1 2000 Characterizing the Boolean solutions of relational equations in Brouwerian lattices. Zbl 0599.06012 Sessa, Salvatore 1 1986 On a fixed point theorem of Rhoades in metrically convex spaces. Zbl 0612.54054 Khan, M. A.; Khan, M. S.; Sessa, S. 1 1986 Common fixed points for nonself compatible maps on compacta. Zbl 0791.54057 Assad, Nadim A.; Sessa, Salvatore 1 1992 On reduction of transitive fuzzy matrices and its applications. Zbl 0792.15011 Di Nola, Antonio; Kolodziejczyk, Waldemar; Sessa, Salvatore 1 1993 Coding B-frames of color videos with fuzzy transforms. Zbl 1323.94020 Di Martino, Ferdinando; Sessa, Salvatore 1 2013 Multi-species PSO and fuzzy systems of Takagi-Sugeno-Kang type. Zbl 1341.62112 Di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 1 2014 Time series seasonal analysis based on fuzzy transforms. Zbl 1428.62034 Di Martino, Ferdinando; Sessa, Salvatore 1 2017 Complete solutions of three-dimensional problems in transversely isotropic media. Zbl 1442.74049 Marmo, Francesco; Sessa, Salvatore; Vaiana, Nicoló; De Gregorio, Daniela; Rosati, Luciano 6 2020 A BEM approach to the evaluation of warping functions in the Saint Venant theory. Zbl 1464.74311 Paradiso, Massimo; Vaiana, Nicolò; Sessa, Salvatore; Marmo, Francesco; Rosati, Luciano 5 2020 Modeling of the hysteretic behavior of wire rope isolators using a novel rate-independent model. Zbl 1497.74031 Vaiana, Nicolò; Marmo, Francesco; Sessa, Salvatore; Rosati, Luciano 3 2020 Fuzzy transforms for image processing and data analysis. Core concepts, processes and applications. Zbl 1475.94001 Di Martino, Ferdinando; Sessa, Salvatore 2 2020 PSO image thresholding on images compressed via fuzzy transforms. Zbl 1456.68224 Martino, Ferdinando Di; Sessa, Salvatore 1 2020 Nonlinear dynamic analysis of hysteretic mechanical systems by combining a novel rate-independent model and an explicit time integration method. Zbl 1430.37096 Vaiana, Nicolò; Sessa, Salvatore; Marmo, Francesco; Rosati, Luciano 14 2019 Complete image fusion method based on fuzzy transforms. Zbl 1415.94024 Di Martino, Ferdinando; Sessa, Salvatore 2 2019 A method based on extended fuzzy transforms to approximate fuzzy numbers in Mamdani fuzzy rule-based system. Zbl 1409.68289 Di Martino, Ferdinando; Sessa, Salvatore 1 2018 Spatiotemporal extended fuzzy C-means clustering algorithm for hotspots detection and prediction. Zbl 1397.62218 Di Martino, Ferdinando; Pedrycz, Witold; Sessa, Salvatore 1 2018 Image reduction method based on the F-transform. Zbl 1387.94023 Perfilieva, Irina; Hurtik, Petr; Di Martino, Ferdinando; Sessa, Salvatore 6 2017 Time series seasonal analysis based on fuzzy transforms. Zbl 1428.62034 Di Martino, Ferdinando; Sessa, Salvatore 1 2017 Analytical solution of the Cerruti problem under linearly distributed horizontal loads over polygonal domains. Zbl 1339.31003 Marmo, Francesco; Sessa, Salvatore; Rosati, Luciano 6 2016 Multi-species PSO and fuzzy systems of Takagi-Sugeno-Kang type. Zbl 1341.62112 Di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 1 2014 Coding B-frames of color videos with fuzzy transforms. Zbl 1323.94020 Di Martino, Ferdinando; Sessa, Salvatore 1 2013 Image matching by using fuzzy transforms. Zbl 1270.68370 Di Martino, Ferdinando; Sessa, Salvatore 1 2013 Editorial. Zbl 1284.03018 1 2013 Detection of fuzzy association rules by fuzzy transforms. Zbl 1270.68314 Di Martino, Ferdinando; Sessa, Salvatore 1 2012 Fuzzy transforms method in prediction data analysis. Zbl 1318.62284 Di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 20 2011 Fuzzy transforms method and attribute dependency in data analysis. Zbl 1182.62153 di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 24 2010 A segmentation method for images compressed by fuzzy transforms. Zbl 1185.68802 Di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 18 2010 An image coding/decoding method based on direct and inverse fuzzy transforms. Zbl 1184.68582 Di Martino, Ferdinando; Loia, Vincenzo; Perfilieva, Irina; Sessa, Salvatore 55 2008 Common fixed points of increasing operators in posets and related semilattice properties. Zbl 1161.47035 Diviccaro, Maria Luigia; Sessa, Salvatore 2 2008 Compression and decompression of images with discrete fuzzy transforms. Zbl 1116.68039 Di Martino, Ferdinando; Sessa, Salvatore 18 2007 A motion compression/reconstruction method based on max t-norm composite fuzzy relational equations. Zbl 1102.68698 Nobuhara, Hajime; Pedrycz, Witold; Sessa, Salvatore; Hirota, Kaoru 23 2006 Fuzzy relation equations for coding/decoding processes of images and videos. Zbl 1078.68815 Loia, Vincenzo; Sessa, Salvatore 46 2005 Fuzzy relation equations for compression/Decompression processes of colour images in the RGB and YUV colour spaces. Zbl 1132.94300 Nobuhara, H.; Hirota, K.; Di Martino, F.; Pedrycz, W.; Sessa, S. 4 2005 A fuzzy-based tool for modelization and analysis of the vulnerability of aquifers: a case study. Zbl 1066.68569 Di Martino, Ferdinando; Sessa, Salvatore; Loia, Vincenzo 3 2005 Two iterative methods of decomposition of a fuzzy relation for image compression/decompression processing. Zbl 1078.68816 Nobuhara, H.; Hirota, K.; Pedrycz, W.; Sessa, S. 8 2004 A method for coding/decoding images by using fuzzy relation equations. Zbl 1037.68773 Di Martino, Ferdinando; Loia, Vincenzo; Sessa, Salvatore 6 2003 The variety generated by perfect BL-algebras: an algebraic approach in a fuzzy logic setting. Zbl 1004.03023 Di Nola, Antonio; Sessa, Salvatore; Esteva, Francesc; Godo, Lluis; Garcia, Pere 8 2002 Subvarieties of BL-algebras generated by single-component chains. Zbl 1023.03060 Di Nola, Antonio; Esteva, Francesc; Garcia, Pere; Godo, Lluís; Sessa, Salvatore 6 2002 Local BL-algebras. Zbl 1049.03045 Turunen, Esko; Sessa, Salvatore 42 2001 Products of ideals in MV-algebras. Zbl 1032.06005 Belluce, P. L.; Lettieri, A.; Sessa, S. 3 2001 The stable topology for MV-algebras. Zbl 0974.06005 Belluce, L. P.; Sessa, S. 5 2000 Merging fuzzy logic, neural networks, and genetic computation in the design of a decision-support system. Zbl 0969.68621 Loia, V.; Sessa, S.; Staiano, A.; Tagliaferri, R. 1 2000 Closed ideals of MV-algebras. Zbl 0937.06010 Di Nola, Antonio; Georgescu, George; Sessa, Salvatore 2 1999 Orthogonal decompositions of MV-spaces. Zbl 0880.06004 Belluce, L. P.; Sessa, Salvatore 2 1997 Fixed point theorems in best approximation theory. Zbl 0834.54026 Jungck, G.; Sessa, S. 29 1995 On MV-algebras of continuous functions. Zbl 0831.06006 Di Nola, A.; Sessa, S. 7 1995 Fuzzy relational structures: The state-of-art. Zbl 0852.04008 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 7 1995 Special issue on fuzzy relations, Part 2. Zbl 0851.00014 2 1995 The prime spectrum of an MV-algebra. Zbl 0815.06010 Belluce, L. P.; Di Nola, Antonio; Sessa, Salvatore 17 1994 Implicative and Boolean ideals of MV-algebras. Zbl 0798.06020 Hoo, C. S.; Sessa, S. 12 1994 Fuzzy maximal ideals of BCI and MV algebras. Zbl 0809.06012 Hoo, C. S.; Sessa, S. 8 1994 Some remarks in best approximation theory. Zbl 0818.41019 Sessa, Salvatore; Khan, Mohammed Saeed 1 1994 Using maximal ideals in the classification of MV-algebras. Zbl 0799.06021 Di Nola, Antonio; Liguori, Fortunata; Sessa, Salvatore 11 1993 Convergence of powers of reciprocal fuzzy matrices. Zbl 0803.15014 Di Nola, Antonio; Kolodziejczyk, Waldemar; Sessa, Salvatore 8 1993 Compatible mappings and a common fixed point theorem of Chang type. Zbl 0841.54032 Sessa, Salvatore; Cho, Yeol Je 5 1993 Idempotent and compact matrices on linear lattices: A survey of some lattice results and related solutions of finite relational equations. Zbl 0783.15007 Liguori, Fortunata; Martini, Giulia; Sessa, Salvatore 1 1993 On reduction of transitive fuzzy matrices and its applications. Zbl 0792.15011 Di Nola, Antonio; Kolodziejczyk, Waldemar; Sessa, Salvatore 1 1993 Coincidence theorems and maximal elements in topological vector spaces. Zbl 0763.47034 Mehta, Ghanshyam; Sessa, Salvatore 6 1992 A study on approximate reasoning mechanisms via fuzzy relation equations. Zbl 0751.68072 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 4 1992 Convergence of powers of a class of transitive matrices and related matrix equations. Zbl 0785.15002 Di Nola, A.; Martini, G.; Sessa, S. 2 1992 Common fixed points for nonself compatible maps on compacta. Zbl 0791.54057 Assad, Nadim A.; Sessa, Salvatore 1 1992 Fuzzy relation equations theory as a basis of fuzzy modelling: An overview. Zbl 0727.04005 Di Nola, A.; Pedrycz, W.; Sessa, S.; Sanchez, E. 24 1991 Triangular norms, MV-algebras and bold fuzzy set theory. Zbl 0743.03016 Belluce, L. P.; Di Nola, A.; Sessa, S. 6 1991 Transitive solutions of relational equations on finite sets and linear lattices. Zbl 0786.15018 Di Nola, Antonio; Kolodziejczyk, Waldemar; Sessa, Salvatore 5 1991 On some finite fuzzy relation equations. Zbl 0688.90002 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 5 1990 Modus ponens for fuzzy data realized via equations with equality operators. Zbl 0703.03005 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 2 1990 Fuzzy relation equations and their applications to knowledge engineering. Foreword by Lotfi A. Zadeh. Zbl 0694.94025 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold; Sanchez, Elie 164 1989 Fixed point theorems for compatible multi-valued and single-valued mappings. Zbl 0671.54023 Kaneko, Hideaki; Sessa, Salvatore 58 1989 Finite fuzzy relation equations with unique solution in complete Brouwerian lattices. Zbl 0659.06007 Sessa, Salvatore 15 1989 Two common fixed point theorems for weakly commuting mappings. Zbl 0643.54041 Fisher, B.; Sessa, S. 9 1989 An aspect of discrepancy in the implementation of modus ponens in the presence of fuzzy quantities. Zbl 0676.68055 di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 9 1989 A result in best approximation theory. Zbl 0676.41031 Sahab, S. A.; Khan, M. S.; Sessa, S. 39 1988 Further contributions to the study of finite fuzzy relation equations. Zbl 0645.04003 Guo, Sizhong; Wang, Peizhuang; Di Nola, A.; Sessa, S. 20 1988 Fuzzy relation equations with equality and difference composition operators. Zbl 0645.04004 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 12 1988 On some weak conditions of commutativity in common fixed point theorems. Zbl 0642.54045 Imdad, M.; Khan, M. S.; Sessa, S. 8 1988 Finite fuzzy relation equations with a unique solution in linear lattices. Zbl 0661.04003 Di Nola, Antonio; Sessa, Salvatore 6 1988 On common fixed points of compatible mappings in metric and Banach spaces. Zbl 0669.54023 Sessa, S.; Rhoades, B. E.; Khan, M. S. 4 1988 Some remarks and applications of an extension of a lemma of Ky Fan. Zbl 0674.47041 Sessa, Salvatore 1 1988 A common fixed point theorem of Greguš type. Zbl 0634.47051 Diviccaro, M. L.; Fisher, B.; Sessa, S. 10 1987 On fixed points of asymptotically regular mappings. Zbl 0659.54042 Rhoades, B. E.; Sessa, S.; Khan, M. S.; Swaleh, M. 6 1987 Using fuzzy relation equations in the construction of inference mechanisms in expert systems. Zbl 0625.68070 Di Nola, A.; Pedrycz, W.; Sessa, S. 5 1987 Common fixed points of weakly commuting mappings. Zbl 0639.54031 Sessa, Salvatore; Fisher, Brian 5 1987 Fuzzy relation equations under LSC and USC t-norms and their Boolean solutions. Zbl 0673.04003 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 5 1987 On a fixed point theorem of Greguš. Zbl 0597.47036 Fisher, Brian; Sessa, Salvatore 14 1986 A common fixed point theorem with a weak commutativity condition. Zbl 0603.54046 Sessa, S.; Khan, M. S.; Imdad, M. 10 1986 Some theorems on expansion mappings and their fixed points. Zbl 0644.54023 Khan, M. A.; Khan, M. S.; Sessa, S. 8 1986 On common fixed points of weakly commuting mappings and set-valued mappings. Zbl 0593.54051 Sessa, S.; Fisher, B. 8 1986 Procesing of fuzzy numbers by fuzzy relation equations. Zbl 0625.04006 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 5 1986 A common fixed point theorem for weakly commuting mappings. Zbl 0603.54044 Sessa, S.; Mukherjee, R. N.; Som, T. 4 1986 Common fixed point theorems for three mappings under a weak commutativity condition. Zbl 0603.54045 Rhoades, B. E.; Sessa, S. 2 1986 On the fuzziness measure and negation in totally ordered lattices. Zbl 0609.94019 Di Nola, A.; Sessa, S. 2 1986 Coping with uncertainty for knowledge acquisition and inference mechanism. Zbl 0622.68083 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 2 1986 Characterizing the Boolean solutions of relational equations in Brouwerian lattices. Zbl 0599.06012 Sessa, Salvatore 1 1986 On a fixed point theorem of Rhoades in metrically convex spaces. Zbl 0612.54054 Khan, M. A.; Khan, M. S.; Sessa, S. 1 1986 When is a fuzzy relation decomposable in two fuzzy sets? Zbl 0576.08001 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 16 1985 Decomposition problem of fuzzy relations. Zbl 0559.04004 Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 13 1985 On measures of fuzziness of solutions of fuzzy relation equations with generalized connectives. Zbl 0593.03011 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 6 1985 On fixed points of weakly commuting mappings in compact metric spaces. Zbl 0583.54031 Sessa, Salvatore; Fisher, Brian 3 1985 Fixed point theorems by altering distances between the points. Zbl 0553.54023 Khan, M. S.; Swaleh, M.; Sessa, S. 365 1984 Fuzzy relation equation under a class of triangular norms: A survey and new results. Zbl 0581.04002 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore; Wang, Peizhuang 28 1984 On fuzzy subgroups and fuzzy ideals under triangular norms. Zbl 0568.20004 Sessa, S. 20 1984 How many lower solutions does a fuzzy relation equation have? Zbl 0581.04001 Wang, Peizhuang; Sessa, Salvatore; Di Nola, Antonio; Pedrycz, Witold 19 1984 Some results in the setting of fuzzy relation equations theory. Zbl 0559.04005 Sessa, Salvatore 17 1984 Some theoretical aspects of fuzzy-relation equations describing fuzzy systems. Zbl 0557.93004 Di Nola, Antonio; Pedrycz, Witold; Sessa, Salvatore 11 1984 Ordering fuzzy sets by consensus concept and fuzzy relation equations. Zbl 0553.04007 Higashi, Masahiko; Di Nola, Antonio; Sessa, Salvatore; Pedrycz, Witold 5 1984 Some fixed point theorems for Hardy-Rogers type mappings. Zbl 0561.54036 Rhoades, B. E.; Sessa, S.; Khan, M. S.; Khan, M. D. 5 1984 On measures of fuzziness of solutions of composite fuzzy relation equations. Zbl 0566.04003 Di Nola, A.; Sessa, S. 5 1984 ...and 6 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 1,172 Authors 46 Sessa, Salvatore 36 Imdad, Mohammad 35 Di Nola, Antonio 33 Shatanawi, Wasfi A. 29 Karapınar, Erdal 28 Nashine, Hemant Kumar 26 Abbas, Mujahid 26 Hussain, Nawab 26 Pedrycz, Witold 26 Radenovic, Stojan 24 Choudhury, Binayak Samadder 23 Ansari, Arslan Hojat 23 Perfilieva, Irina G. 22 Parvaneh, Vahid 20 Sintunavarat, Wutiphol 19 Wang, Xueping 18 Shahzad, Naseer 17 Di Martino, Ferdinando 17 Kadelburg, Zoran 16 Aydi, Hassen Mohamed 16 Kumam, Poom 15 Roshan, Jamal Rezaei 15 Vetro, Calogero 14 Chandok, Sumit 14 Mustafa, Zead 14 Wu, Yan-Kuen 13 Gopal, Dhananjay 13 Khan, Mohammad Saeed 12 Medina, Jesús 11 Cho, Yeol Je 11 Fang, Shu-Cherng 11 Metiya, Nikhilesh 11 Pathak, Hemant Kumar 11 Rhoades, Billy E. 11 Roldán-López-de-Hierro, Antonio-Francisco 11 Samet, Bessem 11 Yang, Xiaopeng 10 Gupta, Vishal 10 Turinici, Mihai 9 Chauhan, Sunny 9 Khorram, Esmaile 9 Mohanta, Sushanta Kumar 9 Razani, Abdolrahman 9 Turunen, Esko 8 Abbasi Molai, Ali 8 Alam, Aftab 8 Ćirić, Ljubomir B. 8 De Baets, Bernard 8 Forouzesh, Fereshteh 8 Morales Medina, José Roberto 8 Rojas, Edixon Manuel 7 Agarwal, Ravi P. 7 de la Sen, Manuel 7 Došenović, Tatjana 7 Ghodousian, Amin 7 Hirota, Kaoru 7 Holcapek, Michal 7 Lettieri, Ada 7 Loia, Vincenzo 7 Lur, Yung-Yih 7 Močkoř, Jiří 7 Qu, Xiaobing 7 Štěpnička, Martin 7 Su, Yongfu 6 Altun, Ishak 6 Beg, Ismat 6 Belluce, Lawrence Peter 6 Bisht, Ravindra Kishor 6 Cao, Bingyuan 6 Hurtík, Petr 6 Jungck, Gerald F. 6 Khan, Abdul Rahim 6 Kołodziejczyk, Waldemar 6 Kutbi, Marwan Amin 6 Li, Pingke 6 Moeini, Bahman 6 Noorani, Mohd Salmi Mohd 6 O’Regan, Donal 6 Park, Choonkil 6 Sarwar, Muhammad 6 Sun, Feng 6 Tomar, Anita 6 Xiong, Qingquan 5 Abdeljawad, Thabet 5 Bělohlávek, Radim 5 Cornejo, Maria Eugenia 5 Das, Krishnapada 5 Erhan, İnci M. 5 Gavalec, Martin 5 Kumar, Sanjay 5 Kundu, Amaresh 5 Liu, Xiaolan 5 Lobo, David 5 Mani, Naveen 5 Marmo, Francesco 5 Mebawondu, Akindele Adebayo 5 Mewomo, Oluwatosin Temitope 5 Miyakoshi, Masaaki 5 Nazir, Talat 5 Nganou, Jean Bernard ...and 1,072 more Authors all top 5 Cited in 199 Serials 186 Fuzzy Sets and Systems 92 Fixed Point Theory and Applications 78 Information Sciences 47 Soft Computing 30 Journal of Mathematical Analysis and Applications 30 Abstract and Applied Analysis 25 Applied Mathematics and Computation 21 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 21 Journal of Inequalities and Applications 19 Filomat 17 Computers & Mathematics with Applications 14 Journal of Fixed Point Theory and Applications 13 Demonstratio Mathematica 13 International Journal of Mathematics and Mathematical Sciences 13 International Journal of Approximate Reasoning 13 Thai Journal of Mathematics 12 Applied Mathematics Letters 12 Fuzzy Optimization and Decision Making 12 Journal of Nonlinear Science and Applications 11 Journal of Function Spaces 10 International Journal of General Systems 10 Boletim da Sociedade Paranaense de Matemática. Terceira Série 10 Advances in Fuzzy Systems 10 Afrika Matematika 9 Mathematica Slovaca 9 Nonlinear Analysis. Modelling and Control 9 Nonlinear Functional Analysis and Applications 8 Chaos, Solitons and Fractals 8 Czechoslovak Mathematical Journal 8 Mathematical and Computer Modelling 8 Sahand Communications in Mathematical Analysis 8 Open Mathematics 7 Journal of Computational and Applied Mathematics 7 South East Asian Journal of Mathematics and Mathematical Sciences 7 Asian-European Journal of Mathematics 7 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 7 AIMS Mathematics 6 Numerical Functional Analysis and Optimization 6 Rendiconti del Circolo Matemàtico di Palermo. Serie II 6 Acta Mathematica Hungarica 6 Linear Algebra and its Applications 6 The Journal of Analysis 6 Mathematica Moravica 6 Journal of Intelligent and Fuzzy Systems 6 Advances in Difference Equations 6 Palestine Journal of Mathematics 6 Mathematical Sciences 6 Journal of Mathematics 6 Korean Journal of Mathematics 5 Acta Mathematica Sinica. English Series 5 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 5 JP Journal of Fixed Point Theory and Applications 5 Journal of Linear and Topological Algebra 4 Fasciculi Mathematici 4 Kybernetes 4 Kybernetika 4 Archive for Mathematical Logic 4 Communications of the Korean Mathematical Society 4 Applied Mathematics E-Notes 4 Journal of Applied Mathematics 4 Analysis in Theory and Applications 4 Applied General Topology 3 Ukrainian Mathematical Journal 3 Studia Logica 3 Journal of Global Optimization 3 European Journal of Operational Research 3 Vietnam Journal of Mathematics 3 Honam Mathematical Journal 3 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics 3 Annales Mathematicae Silesianae 3 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 3 Iranian Journal of Fuzzy Systems 3 New Mathematics and Natural Computation 3 Optimization Letters 3 European Journal of Pure and Applied Mathematics 3 International Journal of Nonlinear Analysis and Applications 3 Electronic Journal of Mathematical Analysis and Applications EJMAA 3 International Journal of Analysis 3 Journal of Operators 3 Journal of Algebraic Systems 2 Indian Journal of Pure & Applied Mathematics 2 Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica 2 Journal of Soviet Mathematics 2 Matematički Vesnik 2 Opsearch 2 Topology and its Applications 2 Applied Mathematics and Mechanics. (English Edition) 2 Annals of Pure and Applied Logic 2 Facta Universitatis. Series Mathematics and Informatics 2 Cybernetics and Systems Analysis 2 Journal of Applied Non-Classical Logics 2 Computational and Applied Mathematics 2 Journal of the Egyptian Mathematical Society 2 Complexity 2 Boletín de la Sociedad Matemática Mexicana. Third Series 2 Arab Journal of Mathematical Sciences 2 Mathematics and Mechanics of Solids 2 Discrete Dynamics in Nature and Society 2 International Journal of Applied Mathematics and Computer Science 2 International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems ...and 99 more Serials all top 5 Cited in 46 Fields 587 General topology (54-XX) 323 Operator theory (47-XX) 261 Mathematical logic and foundations (03-XX) 132 Order, lattices, ordered algebraic structures (06-XX) 96 Computer science (68-XX) 73 Operations research, mathematical programming (90-XX) 55 Information and communication theory, circuits (94-XX) 49 Approximations and expansions (41-XX) 48 Linear and multilinear algebra; matrix theory (15-XX) 34 Numerical analysis (65-XX) 30 Integral equations (45-XX) 29 Systems theory; control (93-XX) 23 General algebraic systems (08-XX) 23 Ordinary differential equations (34-XX) 18 Statistics (62-XX) 17 Group theory and generalizations (20-XX) 17 Real functions (26-XX) 17 Functional analysis (46-XX) 17 Mechanics of deformable solids (74-XX) 16 Integral transforms, operational calculus (44-XX) 10 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 9 Associative rings and algebras (16-XX) 9 Category theory; homological algebra (18-XX) 9 Probability theory and stochastic processes (60-XX) 7 Dynamical systems and ergodic theory (37-XX) 6 Algebraic topology (55-XX) 5 Combinatorics (05-XX) 5 Partial differential equations (35-XX) 5 Difference and functional equations (39-XX) 5 Calculus of variations and optimal control; optimization (49-XX) 4 Biology and other natural sciences (92-XX) 3 Measure and integration (28-XX) 3 Global analysis, analysis on manifolds (58-XX) 2 General and overarching topics; collections (00-XX) 2 History and biography (01-XX) 2 Number theory (11-XX) 1 Field theory and polynomials (12-XX) 1 Commutative algebra (13-XX) 1 Topological groups, Lie groups (22-XX) 1 Functions of a complex variable (30-XX) 1 Convex and discrete geometry (52-XX) 1 Differential geometry (53-XX) 1 Manifolds and cell complexes (57-XX) 1 Mechanics of particles and systems (70-XX) 1 Quantum theory (81-XX) 1 Geophysics (86-XX) Citations by Year