Advances in Operator Theory Short Title: Adv. Oper. Theory Publisher: Springer (Birkhäuser), Basel; Tusi Mathematical Research Group (TMRG), Mashhad ISSN: 2662-2009; 2538-225X/e Online: https://www.springer.com/journal/43036https://www.springer.com/birkhauser/mathematics/journal/43036http://aot-math.org/browse?_action=issuehttp://www.emis.de/journals/AOT/ Comments: Indexed cover-to-cover Documents Indexed: 408 Publications (since 2016) References Indexed: 330 Publications with 7,441 References. all top 5 Latest Issues 8, No. 2 (2023) 8, No. 1 (2023) 7, No. 4 (2022) 7, No. 3 (2022) 7, No. 2 (2022) 7, No. 1 (2022) 6, No. 4 (2021) 6, No. 3 (2021) 6, No. 2 (2021) 6, No. 1 (2021) 5, No. 4 (2020) 5, No. 3 (2020) 5, No. 2 (2020) 5, No. 1 (2020) 4, No. 4 (2019) 4, No. 3 (2019) 4, No. 2 (2019) 4, No. 1 (2019) 3, No. 4 (2018) 3, No. 3 (2018) 3, No. 2 (2018) 3, No. 1 (2018) 2, No. 4 (2017) 2, No. 3 (2017) 2, No. 2 (2017) 2, No. 1 (2017) 1, No. 2 (2016) 1, No. 1 (2016) all top 5 Authors 7 Paul, Kallol 6 Benkirane, Abdelmoujib 5 Azroul, Elhoussine 4 Kittaneh, Fuad 4 Mishra, Debasisha 4 Mursaleen, Mohammad 4 Tajmouati, Abdelaziz 3 Ando, Tsuyoshi 3 Audeh, Wasim 3 Bhunia, Pintu 3 Das, Namita 3 Dragomir, Sever Silvestru 3 Duong, Dao Van 3 Gazeau, Jean-Pierre 3 Hazarika, Bipan 3 Jørgensen, Palle E. T. 3 Karmouni, Mohammed 3 Kumam, Poom 3 Labendia, Mhelmar Avila 3 Liu, Zongguang 3 Moslehian, Mohammad Sal 3 Peralta, Antonio M. 3 Sahoo, Satyajit 3 Sain, Debmalya 3 Srati, Mohammed 3 Suragan, Durvudkhan 3 Taheri, Ali 3 Weisz, Ferenc 3 Xu, Qingxiang 2 Aberqi, Ahmed 2 Aiena, Pietro 2 Al-Rawashdeh, Ahmad Saleh 2 Ali, Bashir 2 Alikhani, Morteza 2 Alimohammadi, Davood 2 Amara, Zouheir 2 Amouch, Mohamed 2 Antoine, Jean-Pierre 2 Banica, Teodor 2 Behera, Biswaranjan 2 Benboubker, Mohamed Badr 2 Beniwal, Surbhi 2 Bennouna, Jaouad 2 Cho, Ilwoo 2 Chō, Muneo 2 Dabhi, Prakash A. 2 de Snoo, Hendrik S. V. 2 Dinh Trung Hoa 2 Dung, Kieu Huu 2 Fujii, Jun Ichi 2 Fujii, Masatoshi 2 Garcia-Pacheco, Francisco Javier 2 Grigoryan, Martin Gevorgovich 2 Gupta, Anuradha 2 Hakim, Denny Ivanal 2 Hill, Terje 2 Jain, Tanvi 2 Kajla, Arun 2 Kamei, Eizaburo 2 Khare, Apoorva 2 Koide, Tomoi 2 Kostić, Marko 2 Kudaĭbergenov, Karimbergen Kadirbergenovich 2 Kulkarni, Sudhir Hanmantrao 2 Kumar, Abhay 2 Kumar, Ajay 2 Leinert, Michael 2 Luthra, Preeti 2 Mahato, Kanailal 2 Mal, Arpita 2 Mandal, Kalidas 2 Mandal, Upain Kumar 2 Mezrag, Lahcène 2 Mirzapour, Farzollah 2 Mukhamedov, Farruh Maksutovich 2 Murenzi, Romain 2 Nakamoto, Ritsuo 2 Nguyen Minh Chuong 2 Oudghiri, Mourad 2 Pasawan, Durgesh 2 Paul, Tanmoy 2 Pečarić, Josip 2 Prasad, Akhilesh 2 Putinar, Mihai 2 Rajaratnam, Bala 2 Ramesh, Golla 2 Rassias, Michael Th. 2 Robbins, David A. 2 Sahni, Niteesh 2 Seo, Yuki 2 Shimi, Mohammed 2 Singh, Mandeep 2 Sivakumar, Koratti Chengalrayan 2 Sontz, Stephen Bruce 2 Spitkovsky, Ilya Matvey 2 Srivastava, Sachi 2 Stochel, Jan 2 Székelyhidi, László 2 Tohyama, Hiroaki 2 Tomiyama, Jun ...and 556 more Authors all top 5 Fields 245 Operator theory (47-XX) 166 Functional analysis (46-XX) 43 Partial differential equations (35-XX) 42 Harmonic analysis on Euclidean spaces (42-XX) 38 Linear and multilinear algebra; matrix theory (15-XX) 24 Abstract harmonic analysis (43-XX) 23 Real functions (26-XX) 19 Ordinary differential equations (34-XX) 14 Approximations and expansions (41-XX) 13 Probability theory and stochastic processes (60-XX) 10 Topological groups, Lie groups (22-XX) 10 Numerical analysis (65-XX) 9 Functions of a complex variable (30-XX) 9 Integral transforms, operational calculus (44-XX) 9 Global analysis, analysis on manifolds (58-XX) 8 Associative rings and algebras (16-XX) 8 Quantum theory (81-XX) 7 Several complex variables and analytic spaces (32-XX) 7 Sequences, series, summability (40-XX) 7 General topology (54-XX) 6 Combinatorics (05-XX) 6 Measure and integration (28-XX) 6 Information and communication theory, circuits (94-XX) 5 Integral equations (45-XX) 5 Calculus of variations and optimal control; optimization (49-XX) 4 Nonassociative rings and algebras (17-XX) 4 Group theory and generalizations (20-XX) 4 Special functions (33-XX) 4 Dynamical systems and ergodic theory (37-XX) 4 Difference and functional equations (39-XX) 4 Operations research, mathematical programming (90-XX) 3 History and biography (01-XX) 3 Number theory (11-XX) 3 Potential theory (31-XX) 3 Convex and discrete geometry (52-XX) 2 Algebraic geometry (14-XX) 2 Differential geometry (53-XX) 1 Mathematical logic and foundations (03-XX) 1 (04-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 General algebraic systems (08-XX) 1 Category theory; homological algebra (18-XX) 1 \(K\)-theory (19-XX) 1 Geometry (51-XX) 1 Algebraic topology (55-XX) 1 Statistics (62-XX) 1 Computer science (68-XX) 1 Mechanics of particles and systems (70-XX) 1 Mechanics of deformable solids (74-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Systems theory; control (93-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 188 Publications have been cited 669 times in 560 Documents Cited by ▼ Year ▼ Eigenvalue problems involving the fractional \(p(x)\)-Laplacian operator. Zbl 1406.35456Azroul, E.; Benkirane, A.; Shimi, M. 38 2019 Traces for fractional Sobolev spaces with variable exponents. Zbl 1386.46035Del Pezzo, Leandro M.; Rossi, Julio D. 22 2017 On symmetry of Birkhoff-James orthogonality of linear operators. Zbl 1386.46017Ghosh, Puja; Sain, Debmalya; Paul, Kallol 19 2017 Numerical radius inequalities for operator matrices. Zbl 06946450Sahoo, Satyajit; Das, Namita; Mishra, Debasisha 19 2019 Some lower bounds for the numerical radius of Hilbert space operators. Zbl 1367.47009Zamani, Ali 18 2017 \((p,q)\)-type beta functions of second kind. Zbl 1359.41004Aral, Ali; Gupta, Vijay 17 2016 Orthogonality of bounded linear operators on complex Banach spaces. Zbl 1404.46015Paul, Kallol; Sain, Debmalya; Mal, Arpita; Mandal, Kalidas 14 2018 Existence of solutions for a nonlocal type problem in fractional Orlicz Sobolev spaces. Zbl 1445.35296Azroul, Elhoussine; Benkirane, Abdelmoujib; Srati, Mohammed 14 2020 Three solutions for a Kirchhoff type problem involving nonlocal fractional \(p\)-Laplacian. Zbl 1464.35123Azroul, Elhoussine; Benkirane, Abdelmoujib; Srati, Mohammed 12 2019 Refinements of \(A\)-numerical radius inequalities and their applications. Zbl 1498.47018Bhunia, Pintu; Nayak, Raj Kumar; Paul, Kallol 12 2020 Generalized numerical radius inequalities of operators in Hilbert spaces. Zbl 07286946Feki, Kais 11 2021 Tsallis relative operator entropy with negative parameters. Zbl 1368.47017Fujii, Jun Ichi; Seo, Yuki 11 2016 Reverse-order law for weighted Moore-Penrose inverse of tensors. Zbl 1429.15005Panigrahy, Krushnachandra; Mishra, Debasisha 10 2020 Berezin number and numerical radius inequalities for operators on Hilbert spaces. Zbl 1445.47010Sahoo, Satyajit; Das, Namita; Mishra, Debasisha 10 2020 Lie centralizers on triangular rings and nest algebras. Zbl 1403.16038Fošner, Ajda; Jing, Wu 10 2019 The polar decomposition for adjointable operators on Hilbert \(C^*\)-modules and centered operators. Zbl 1406.46041Liu, Na; Luo, Wei; Xu, Qingxiang 10 2018 On the numerical radius of a quaternionic normal operator. Zbl 1367.47007Ramesh, Golla 9 2017 Reproducing pairs of measurable functions and partial inner product spaces. Zbl 1368.42029Antoine, Jean-Pierre; Trapani, Camillo 9 2017 \(L^p\) Fourier transformation on non-unimodular locally compact groups. Zbl 1374.39040Terp, Marianne 8 2017 Dominated orthogonally additive operators in lattice-normed spaces. Zbl 06946453Abasov, Nariman; Pliev, Marat 8 2019 Partial isometries: a survey. Zbl 1386.46042Fernández-Polo, Francisco J.; Peralta, Antonio M. 7 2018 Operators reversing orthogonality in normed spaces. Zbl 1448.47024Chmieliński, Jacek 7 2016 Strengthened converses of the Jensen and Edmundson-Lah-Ribarič inequalities. Zbl 1387.47018Krnić, Mario; Mikić, Rozarija; Pečarić, Josip 7 2016 Nonlocal eigenvalue type problem in fractional Orlicz-Sobolev space. Nonlocal eigenvalue type problem. Zbl 1445.35297Azroul, Elhoussine; Benkirane, Abdelmoujib; Srati, Mohammed 6 2020 Two-weighted estimates for multilinear Hausdorff operators on the Morrey-Herz spaces. Zbl 1447.42022Chuong, Nguyen Minh; Duong, Dao Van; Duyet, Nguyen Duc 6 2020 Some upper bounds for the \(\mathbb{A} \)-numerical radius of \(2\times 2\) block matrices. Zbl 07286941Xu, Qingxiang; Ye, Zhongming; Zamani, Ali 6 2021 \(L^p\)-Hardy-Rellich and uncertainty principle inequalities on the sphere. Zbl 1400.26035Abolarinwa, Abimbola; Apata, Timothy 6 2018 Compact and “compact” operators on standard Hilbert modules over \(C^*\)-algebras. Zbl 1406.46040Lazović, Zlatko 6 2018 Direct estimates of certain Miheşan-Durrmeyer type operators. Zbl 1470.41019Kajla, Arun 6 2017 Existence theorems for attractive points of semigroups of Bregman generalized nonspreading mappings in Banach spaces. Zbl 06770925Ali, Bashir; Harbau, Murtala Haruna; Yusuf, Lawan Haruna 6 2017 Generalizations for singular value inequalities of operators. Zbl 1444.47033Audeh, Wasim 6 2020 Closedness and invertibility for the sum of two closed operators. Zbl 06902453Roidos, Nikolaos 5 2018 The matrix power means and interpolations. Zbl 06902458Dinh, Trung Hoa; Dumitru, Raluca; Franco, Jose A. 5 2018 Some natural subspaces and quotient spaces of \(L^1\). Zbl 1388.46019Godefroy, Gilles; Lerner, Nicolas 5 2018 Positive definite kernels and boundary spaces. Zbl 1359.42004Jorgensen, Palle; Tian, Feng 5 2016 The AHSp is inherited by \(E\)-summands. Zbl 1377.46006Garcia-Pacheco, Francisco Javier 5 2017 Norm estimates for resolvents of linear operators in a Banach space and spectral variations. Zbl 06946446Gil’, Michael 5 2019 Properties of \(J\)-fusion frames in Krein spaces. Zbl 1372.42028Karmakar, Shibashis; Hossein, Sk. Monowar; Paul, Kallol 5 2017 Applications of ternary rings to \(C^*\)-algebras. Zbl 1383.46040Abadie, Fernando; Ferraro, Damián 5 2017 Isomorphisms of \(AC(\sigma)\) spaces for linear graphs. Zbl 1447.46040Al-shakarchi, Shaymaa; Doust, Ian 5 2020 Fractional Sobolev space with Riemann-Liouville fractional derivative and application to a fractional concave-convex problem. Zbl 1490.26006Torres Ledesma, César E.; Montalvo Bonilla, Manuel C. 4 2021 On radial Schrödinger operators with a Coulomb potential: general boundary conditions. Zbl 1448.34158Dereziński, Jan; Faupin, Jérémy; Nguyen, Quang Nhat; Richard, Serge 4 2020 General fractional Sobolev space with variable exponent and applications to nonlocal problems. Zbl 1461.46026Azroul, Elhoussine; Benkirane, Abdelmoujib; Shimi, Mohammed 4 2020 Parallel modified methods for pseudomonotone equilibrium problems and fixed point problems for quasi-nonexpansive mappings. Zbl 1441.90165Hieu, Dang Van; Thai, Bui Huu; Kumam, Poom 4 2020 A descriptive definition of the Itô-Henstock integral for the operator-valued stochastic process. Zbl 1406.60099Labendia, Mhelmar A.; Arcede, Jayrold P. 4 2019 Pseudospectra of elements of reduced Banach algebras. Zbl 06804223Krishnan, Arundhathi; Kulkarni, S. H. 4 2017 Refinements of Hölder-McCarthy inequality and Young inequality. Zbl 1368.47018Fujii, Masatoshi; Nakamoto, Ritsuo 4 2016 Fixed point results for a new mapping related to mean nonexpansive mappings. Zbl 06692016Gallagher, Torrey M. 4 2017 Semicircular-like and semicircular laws on Banach \(*\)-probability spaces induced by dynamical systems of the finite adele ring \(A_{\mathbb{Q}}\). Zbl 06946443Cho, Ilwoo 4 2019 On maps compressing the numerical range between \(C^*\)-algebras. Zbl 06711471Albideewi, Aschwag Fahad; Mabruk, Mohamed 4 2017 Equivalent conditions of a Hardy-type integral inequality related to the extended Riemann zeta function. Zbl 1371.26036Rassias, Michael Th.; Yang, Bicheng 4 2017 Approximating solutions of the sum of a finite family of maximally monotone mappings in Hilbert spaces. Zbl 1437.47043Wega, Getahun Bekele; Zegeye, Habtu; Boikanyo, Oganeditse A. 4 2020 Lyapunov-type inequalities for the fractional \(p\)-sub-Laplacian. Zbl 1440.22016Kassymov, Aidyn; Suragan, Durvudkhan 4 2020 Atomic characterizations of Hardy spaces associated to Schrödinger type operators. Zbl 1414.42027Zhang, Junqiang; Liu, Zongguang 3 2019 Approximate and trajectory controllability of fractional neutral differential equation. Zbl 1458.93026Dhayal, Rajesh; Malik, Muslim; Abbas, Syed 3 2019 Perturbation of minimum attaining operators. Zbl 06902447Ganesh, Jadav; Ramesh, Golla; Sukumar, Daniel 3 2018 Affine actions and the Yang-Baxter equation. Zbl 1427.16028Yang, Dilian 3 2018 Characterizing projections among positive operators in the unit sphere. Zbl 06902464Peralta, Antonio M. 3 2018 Operator means deformed by a fixed point method. Zbl 1502.47028Hiai, Fumio 3 2020 Hadamard powers of rank two, doubly nonnegative matrices. Zbl 1446.15015Jain, Tanvi 3 2020 The Cauchy dual subnormality problem for cyclic \(2\)-isometries. Zbl 1501.47034Anand, Akash; Chavan, Sameer; Jabłoński, Zenon Jan; Stochel, Jan 3 2020 Operational calculus for rows, columns, and blocks of linear relations. Zbl 1501.47005Hassi, Seppo; Labrousse, Jean-Philippe; de Snoo, Henk 3 2020 Supercyclicity criteria for \(C_0\)-semigroups. Zbl 1498.47024Kumar, Abhay; Srivastava, Sachi 3 2020 Miscellaneous reverse order laws for generalized inverses of matrix products with applications. Zbl 1446.15003Tian, Yongge 3 2020 Some generalizations for singular value inequalities of compact operators. Zbl 07286954Audeh, Wasim 3 2021 Local operator system structures and their tensor products. Zbl 1476.46060Beniwal, Surbhi; Kumar, Ajay; Luthra, Preeti 3 2021 Square inequality and strong order relation. Zbl 1353.47028Ando, Tsuyoshi 3 2016 Norm inequalities for elementary operators related to contractions and operators with spectra contained in the unit disk in norm ideals. Zbl 1355.47006Milošević, Stefan 3 2016 Approximation methods for solutions of system of split equilibrium problems. Zbl 1493.47103Ugwunnadi, Godwin Chidi; Ali, Bashir 3 2016 Existence results for approximate set-valued equilibrium problems. Zbl 1355.49012Abbasi, Malek; Rezaei, Mahboubeh 3 2016 Construction of a new class of quantum Markov fields. Zbl 1362.60065Accardi, Luigi; Mukhamedov, Farrukh; Souissi, Abdessatar 3 2016 Trigonometric polynomials over homogeneous spaces of compact groups. Zbl 1370.43005Farashahi, Arash Ghaani 3 2017 Estimations of the Lehmer mean by the Heron mean and their generalizations involving refined Heinz operator inequalities. Zbl 06946376Ito, Masatoshi 3 2018 Quantum groups, from a functional analysis perspective. Zbl 1416.46066Banica, Teodor 3 2019 Almost periodicity of abstract Volterra integro-differential equations. Zbl 1370.35029Kostić, Marko 3 2017 KMS states, conformal measures and ends in digraphs. Zbl 1444.46040Thomsen, Klaus 3 2020 Extensions of theory of regular and weak regular splittings to singular matrices. Zbl 1390.15012Jena, Litismita 3 2018 On linear maps preserving certain pseudospectrum and condition spectrum subsets. Zbl 1392.15042Ragoubi, Sayda 3 2018 Hardy-Littlewood inequalities for multipolynomials. Zbl 1423.47057Tomaz, Daniel 2 2019 A trick for investigation of near-martingales in quantum probability spaces. Zbl 1458.46052Sadeghi, Ghadir; Talebi, Ali 2 2019 Rough Hausdorff operator and its commutators on the Heisenberg group. Zbl 1469.42025Dung, Kieu Huu; Duong, Dao Van; Nguyen Minh Chuong 2 2021 Pompeiu-Čebyšev type inequalities for selfadjoint operators in Hilbert spaces. Zbl 06902446Alomari, Mohammad W. 2 2018 Complex isosymmetric operators. Zbl 06902455Chō, Muneo; Lee, Ji Eun; Prasad, T.; Tanahashi, Kôtarô 2 2018 \(C^*\)-algebra distance filters. Zbl 1402.46037Bice, Tristan; Vignati, Alessandro 2 2018 Ultrafilters and ultrametric Banach algebras of Lipschitz functions. Zbl 1439.46061Chicourrat, Monique; Escassut, Alain 2 2020 Complex symmetric operators and additive preservers problem. Zbl 07157718Amara, Zouheir; Oudghiri, Mourad; Souilah, Khalid 2 2020 Operator means for operators with positive definite real part. Zbl 1501.47028Sano, Takashi; Sugawara, Kota 2 2020 On triangle inequality for Miranda-Thompson’s majorization and gradients of increasing functions. Zbl 1440.15013Niezgoda, Marek 2 2020 Some results on matrix means. Zbl 1450.15020Uchiyama, Mitsuru 2 2020 Weighted Moore-Penrose inverses of products and differences of weighted projections on indefinite inner-product spaces. Zbl 1460.46046Tan, Yunfei; Xu, Qingxiang; Yan, Guanjie 2 2020 2-D covariant affine integral quantization(s). Zbl 1444.81020Gazeau, Jean-Pierre; Koide, Tomoi; Murenzi, Romain 2 2020 Range-kernel characterizations of operators which are adjoint of each other. Zbl 1501.47032Tarcsay, Zsigmond; Sebestyén, Zoltán 2 2020 Mathematical work of Franciszek Hugon Szafraniec and its impacts. Zbl 1444.01024Curto, Raúl E.; Gazeau, Jean-Pierre; Horzela, Andrzej; Moslehian, Mohammad Sal; Putinar, Mihai; Schmüdgen, Konrad; de Snoo, Henk; Stochel, Jan 2 2020 Automatic continuity of almost 3-homomorphisms and almost 3-Jordan homomorphisms. Zbl 1493.46068Zivari-Kazempour, Abbas 2 2020 Functions, universal with respect to the classical systems. Zbl 1445.42019Grigoryan, Martin G. 2 2020 Refinement of triangle inequality for the Schatten \(p\)-norm. Zbl 1498.47078Al-Natoor, Ahmad; Audeh, Wasim 2 2020 Spectral hypersurfaces for operator pairs and Hadamard matrices of \(F\) type. Zbl 1473.14089Peebles, Thomas; Stessin, Michael 2 2021 One-parameter semigroups of orthogonality preservers of JB*-algebras. Zbl 07348553Garcés, Jorge J.; Peralta, Antonio M. 2 2021 Pseudo-differential operator related to Hankel transform on Gelfand-Shilov spaces of type W. Zbl 07348556Mahato, Kanailal; Pasawan, Durgesh 2 2021 Some classes of Banach spaces and complemented subspaces of operators. Zbl 1416.46024Ghenciu, Ioana 2 2019 Triebel-Lizorkin spaces with general weights. Zbl 07630099Drihem, Douadi 1 2023 Existence of a solution to a nonlocal Schrödinger system problem in fractional modular spaces. Zbl 1481.35206El-Houari, H.; Chadli, L. S.; Moussa, H. 2 2022 Nesbitt and Shapiro cyclic sum inequalities for positive definite matrices. Zbl 1486.15027Choudhury, Projesh Nath; Sivakumar, K. C. 1 2022 On some nonlinear degenerate elliptic equations having a lower term in Musielak spaces. Zbl 1485.35223Aberqi, Ahmed; Benkirane, Abdelmoujib; Elmassoudi, Mhamed 1 2022 A complete extension of the Bernstein-Weierstrass theorem to the infinite interval \((-\infty,+\infty)\) via Chlodovsky polynomials. Zbl 1484.41013Karsli, Harun 1 2022 Convergence theorems using Ishikawa iteration for finding common fixed points of demiclosed and 2-demiclosed mappings in Hilbert spaces. Zbl 1496.47117Kondo, Atsumasa 1 2022 Some new weighted estimates for \(p\)-adic multilinear Hausdorff type operator and its commutators on Morrey-Herz spaces. Zbl 1490.42027Van Duong, Dao; Thi Hong, Ngo 1 2022 Behavior of Kreiss bounded \(C_0\)-semigroups on a Hilbert space. Zbl 07616958Arnold, L. 1 2022 Generalized numerical radius inequalities of operators in Hilbert spaces. Zbl 07286946Feki, Kais 11 2021 Some upper bounds for the \(\mathbb{A} \)-numerical radius of \(2\times 2\) block matrices. Zbl 07286941Xu, Qingxiang; Ye, Zhongming; Zamani, Ali 6 2021 Fractional Sobolev space with Riemann-Liouville fractional derivative and application to a fractional concave-convex problem. Zbl 1490.26006Torres Ledesma, César E.; Montalvo Bonilla, Manuel C. 4 2021 Some generalizations for singular value inequalities of compact operators. Zbl 07286954Audeh, Wasim 3 2021 Local operator system structures and their tensor products. Zbl 1476.46060Beniwal, Surbhi; Kumar, Ajay; Luthra, Preeti 3 2021 Rough Hausdorff operator and its commutators on the Heisenberg group. Zbl 1469.42025Dung, Kieu Huu; Duong, Dao Van; Nguyen Minh Chuong 2 2021 Spectral hypersurfaces for operator pairs and Hadamard matrices of \(F\) type. Zbl 1473.14089Peebles, Thomas; Stessin, Michael 2 2021 One-parameter semigroups of orthogonality preservers of JB*-algebras. Zbl 07348553Garcés, Jorge J.; Peralta, Antonio M. 2 2021 Pseudo-differential operator related to Hankel transform on Gelfand-Shilov spaces of type W. Zbl 07348556Mahato, Kanailal; Pasawan, Durgesh 2 2021 The Kachurovskij spectrum of Lipschitz continuous nonlinear block operator matrices. Zbl 1494.47097Dong, Xiaomei; Wu, Deyu 1 2021 Analytic functional calculus for two operators. Zbl 1494.47022Kurbatov, V. G.; Kurbatova, I. V.; Oreshina, M. N. 1 2021 Analogue of slant Hankel operators on the Lebesgue space of n-torus. Zbl 07406049Datt, Gopal; Gupta, Bhawna Bansal 1 2021 On submajorization inequalities for matrices of measurable operators. Zbl 1467.46058Junis, Sawlet; Oshanova, Azhar 1 2021 The Fuglede theorem and some intertwining relations. Zbl 07286949Bensaid, Ikram Fatima Zohra; Dehimi, Souheyb; Fuglede, Bent; Mortad, Mohammed Hichem 1 2021 Existence and location of solutions to fourth-order Lidstone coupled systems with dependence on odd derivatives. Zbl 1459.34073de Sousa, Robert; Minhós, Feliz 1 2021 A common solution of split equality monotone inclusion problem and split equality fixed point problem in real Banach spaces. Zbl 07286951Izuchukwu, Chinedu; Ogbuisi, Ferdinard Udochukwu; Mewomo, Oluwatosin Temitope 1 2021 Stochastic calculus on Fréchet spaces. Zbl 1468.60065Ledesma, Diego S. 1 2021 Continuous frames for unbounded operators. Zbl 1464.42021Bellomonte, Giorgia 1 2021 Convolved fractal bases and frames. Zbl 1467.28010Navascués, M. A.; Viswanathan, P.; Mohapatra, R. 1 2021 The Cesàro-gamma operator and its associated sequence space. Zbl 1460.26029İlkhan Kara, Merve; Roopaei, Hadi 1 2021 Multiresolution analysis for linear canonical \(\mathrm{S}\) transform. Zbl 1479.42016Bhat, M. Younus; Dar, Aamir H. 1 2021 Existence of solutions for a nonlocal type problem in fractional Orlicz Sobolev spaces. Zbl 1445.35296Azroul, Elhoussine; Benkirane, Abdelmoujib; Srati, Mohammed 14 2020 Refinements of \(A\)-numerical radius inequalities and their applications. Zbl 1498.47018Bhunia, Pintu; Nayak, Raj Kumar; Paul, Kallol 12 2020 Reverse-order law for weighted Moore-Penrose inverse of tensors. Zbl 1429.15005Panigrahy, Krushnachandra; Mishra, Debasisha 10 2020 Berezin number and numerical radius inequalities for operators on Hilbert spaces. Zbl 1445.47010Sahoo, Satyajit; Das, Namita; Mishra, Debasisha 10 2020 Nonlocal eigenvalue type problem in fractional Orlicz-Sobolev space. Nonlocal eigenvalue type problem. Zbl 1445.35297Azroul, Elhoussine; Benkirane, Abdelmoujib; Srati, Mohammed 6 2020 Two-weighted estimates for multilinear Hausdorff operators on the Morrey-Herz spaces. Zbl 1447.42022Chuong, Nguyen Minh; Duong, Dao Van; Duyet, Nguyen Duc 6 2020 Generalizations for singular value inequalities of operators. Zbl 1444.47033Audeh, Wasim 6 2020 Isomorphisms of \(AC(\sigma)\) spaces for linear graphs. Zbl 1447.46040Al-shakarchi, Shaymaa; Doust, Ian 5 2020 On radial Schrödinger operators with a Coulomb potential: general boundary conditions. Zbl 1448.34158Dereziński, Jan; Faupin, Jérémy; Nguyen, Quang Nhat; Richard, Serge 4 2020 General fractional Sobolev space with variable exponent and applications to nonlocal problems. Zbl 1461.46026Azroul, Elhoussine; Benkirane, Abdelmoujib; Shimi, Mohammed 4 2020 Parallel modified methods for pseudomonotone equilibrium problems and fixed point problems for quasi-nonexpansive mappings. Zbl 1441.90165Hieu, Dang Van; Thai, Bui Huu; Kumam, Poom 4 2020 Approximating solutions of the sum of a finite family of maximally monotone mappings in Hilbert spaces. Zbl 1437.47043Wega, Getahun Bekele; Zegeye, Habtu; Boikanyo, Oganeditse A. 4 2020 Lyapunov-type inequalities for the fractional \(p\)-sub-Laplacian. Zbl 1440.22016Kassymov, Aidyn; Suragan, Durvudkhan 4 2020 Operator means deformed by a fixed point method. Zbl 1502.47028Hiai, Fumio 3 2020 Hadamard powers of rank two, doubly nonnegative matrices. Zbl 1446.15015Jain, Tanvi 3 2020 The Cauchy dual subnormality problem for cyclic \(2\)-isometries. Zbl 1501.47034Anand, Akash; Chavan, Sameer; Jabłoński, Zenon Jan; Stochel, Jan 3 2020 Operational calculus for rows, columns, and blocks of linear relations. Zbl 1501.47005Hassi, Seppo; Labrousse, Jean-Philippe; de Snoo, Henk 3 2020 Supercyclicity criteria for \(C_0\)-semigroups. Zbl 1498.47024Kumar, Abhay; Srivastava, Sachi 3 2020 Miscellaneous reverse order laws for generalized inverses of matrix products with applications. Zbl 1446.15003Tian, Yongge 3 2020 KMS states, conformal measures and ends in digraphs. Zbl 1444.46040Thomsen, Klaus 3 2020 Ultrafilters and ultrametric Banach algebras of Lipschitz functions. Zbl 1439.46061Chicourrat, Monique; Escassut, Alain 2 2020 Complex symmetric operators and additive preservers problem. Zbl 07157718Amara, Zouheir; Oudghiri, Mourad; Souilah, Khalid 2 2020 Operator means for operators with positive definite real part. Zbl 1501.47028Sano, Takashi; Sugawara, Kota 2 2020 On triangle inequality for Miranda-Thompson’s majorization and gradients of increasing functions. Zbl 1440.15013Niezgoda, Marek 2 2020 Some results on matrix means. Zbl 1450.15020Uchiyama, Mitsuru 2 2020 Weighted Moore-Penrose inverses of products and differences of weighted projections on indefinite inner-product spaces. Zbl 1460.46046Tan, Yunfei; Xu, Qingxiang; Yan, Guanjie 2 2020 2-D covariant affine integral quantization(s). Zbl 1444.81020Gazeau, Jean-Pierre; Koide, Tomoi; Murenzi, Romain 2 2020 Range-kernel characterizations of operators which are adjoint of each other. Zbl 1501.47032Tarcsay, Zsigmond; Sebestyén, Zoltán 2 2020 Mathematical work of Franciszek Hugon Szafraniec and its impacts. Zbl 1444.01024Curto, Raúl E.; Gazeau, Jean-Pierre; Horzela, Andrzej; Moslehian, Mohammad Sal; Putinar, Mihai; Schmüdgen, Konrad; de Snoo, Henk; Stochel, Jan 2 2020 Automatic continuity of almost 3-homomorphisms and almost 3-Jordan homomorphisms. Zbl 1493.46068Zivari-Kazempour, Abbas 2 2020 Functions, universal with respect to the classical systems. Zbl 1445.42019Grigoryan, Martin G. 2 2020 Refinement of triangle inequality for the Schatten \(p\)-norm. Zbl 1498.47078Al-Natoor, Ahmad; Audeh, Wasim 2 2020 Product formulas in the framework of mean ergodic theorems. Zbl 07157705Bernád, J. Z. 1 2020 Decomposition of partial isometries with finite ascent. Zbl 07157708Salhi, A.; Zerouali, E. H. 1 2020 Convergence of the continuous wavelet transform with rotations in higher dimensions. 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Zbl 1428.40001Kadak, Ŭgur 1 2019 ...and 88 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 756 Authors 18 Moslehian, Mohammad Sal 17 Azroul, Elhoussine 15 Xu, Qingxiang 14 Benkirane, Abdelmoujib 12 Paul, Kallol 10 Feki, Kais 10 Sain, Debmalya 9 Shimi, Mohammed 9 Srati, Mohammed 9 Zamani, Ali 7 Kittaneh, Fuad 7 Peralta, Antonio M. 7 Sahoo, Satyajit 6 Abolarinwa, Abimbola 6 Amyari, Maryam 6 Bakherad, Mojtaba 6 Jørgensen, Palle E. T. 6 Kian, Mohsen 6 Mishra, Debasisha 6 Seo, Yuki 5 Audeh, Wasim 5 Bahrouni, Sabri 5 Bhunia, Pintu 5 Furuichi, Shigeru 5 Jolaoso, Lateef Olakunle 5 Mewomo, Oluwatosin Temitope 5 Pliev, Marat Amurkhanovich 5 Rout, Nirmal Chandra 5 Sababheh, Mohamad Suboh 5 Tanaka, Ryotaro 5 Trapani, Camillo 5 Zegeye, Habtu 4 Antoine, Jean-Pierre 4 Aral, Ali 4 Cho, Ilwoo 4 Dehghani, Mahdi 4 Duong, Dao Van 4 Fu, Chunhong 4 Garayev, Mübariz Tapdıgoğlu 4 Ghahramani, Hoger 4 Gupta, Vijay 4 Mukhamedov, Farruh Maksutovich 4 Nguyen Thanh Chung 4 Pečarić, Josip 4 Raïssouli, Mustapha 4 Torres Ledesma, César Enrique 4 Wega, Getahun Bekele 4 Yamanci, Ulas 4 Zhang, Jinguo 3 Acar, Tuncer 3 Acosta Vigil, María Dolores 3 Alomari, Mohammad Wajeeh 3 Baklouti, Ali 3 Banica, Teodor 3 Behera, Ratikanta 3 Beniwal, Surbhi 3 Bottazzi, Tamara 3 Boumazourh, Athmane 3 Chadli, Lalla Saadia 3 Cheng, Wentao 3 Conde, Cristian M. 3 Corso, Rosario 3 Doust, Ian 3 El-Houari, Hamza 3 Fufaev, D. V. 3 Kassymov, Aidyn Adilovich 3 Komuro, Naoto 3 Kostić, Marko 3 Kulkarni, Sudhir Hanmantrao 3 Kumar Giri, Chinmay 3 Kumar, Ajay 3 Labendia, Mhelmar Avila 3 Mal, Arpita 3 Malik, Neha 3 Mikić, Rozarija 3 Mohiuddine, Syed Abdul 3 Moradi, Hamid Reza 3 Moussa, Hicham 3 Rassias, Michael Th. 3 Roidos, Nikolaos 3 Sahoo, Jajati Keshari 3 Saito, Kichisuke 3 Shebrawi, Khalid 3 Souissi, Abdessatar 3 Thi Hong, Ngo 3 Thomsen, Klaus E. 3 Tian, Feng 3 Tian, Yongge 3 Wójcik, Paweł 3 Yan, Guanjie 3 Yang, Bicheng 2 Abadie, Fernando 2 Abasov, Nariman Magamedovich 2 Agrawal, Purshottam Narain 2 Ait Hammou, Mustapha 2 Ali, Bashir 2 Altwaijry, Najla A. 2 Amara, Zouheir 2 Aphane, Maggie 2 Araci, Serkan ...and 656 more Authors all top 5 Cited in 178 Journals 37 Advances in Operator Theory 26 Annals of Functional Analysis 23 Banach Journal of Mathematical Analysis 21 Journal of Mathematical Analysis and Applications 17 Mediterranean Journal of Mathematics 15 Linear Algebra and its Applications 14 Complex Analysis and Operator Theory 13 Linear and Multilinear Algebra 12 Operators and Matrices 12 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. 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New Series 2 Hacettepe Journal of Mathematics and Statistics 2 Journal of Algebra and its Applications 2 Cubo 2 Optimization Letters 2 Discrete and Continuous Dynamical Systems. Series S 2 Asian-European Journal of Mathematics 2 Analysis and Mathematical Physics 2 Journal of Mathematical Extension 2 Arabian Journal of Mathematics 2 Sahand Communications in Mathematical Analysis 2 Open Mathematics 2 Journal of Elliptic and Parabolic Equations 2 Korean Journal of Mathematics 2 Bollettino dell’Unione Matematica Italiana 2 Constructive Mathematical Analysis 2 Electronic Research Archive 1 Communications in Algebra 1 Communications in Mathematical Physics 1 International Journal of Control 1 Israel Journal of Mathematics 1 Journal of Statistical Physics 1 ZAMP. Zeitschrift für angewandte Mathematik und Physik 1 Chaos, Solitons and Fractals 1 American Journal of Mathematics 1 Applied Mathematics and Optimization 1 Glasgow Mathematical Journal 1 Journal of Algebra ...and 78 more Journals all top 5 Cited in 51 Fields 307 Operator theory (47-XX) 202 Functional analysis (46-XX) 87 Partial differential equations (35-XX) 58 Linear and multilinear algebra; matrix theory (15-XX) 42 Real functions (26-XX) 42 Harmonic analysis on Euclidean spaces (42-XX) 32 Approximations and expansions (41-XX) 18 Abstract harmonic analysis (43-XX) 18 Numerical analysis (65-XX) 16 Probability theory and stochastic processes (60-XX) 14 Global analysis, analysis on manifolds (58-XX) 14 Quantum theory (81-XX) 13 Associative rings and algebras (16-XX) 13 Nonassociative rings and algebras (17-XX) 13 Ordinary differential equations (34-XX) 11 Difference and functional equations (39-XX) 10 Combinatorics (05-XX) 10 Topological groups, Lie groups (22-XX) 10 General topology (54-XX) 9 Operations research, mathematical programming (90-XX) 8 Functions of a complex variable (30-XX) 8 Special functions (33-XX) 8 Integral transforms, operational calculus (44-XX) 7 Information and communication theory, circuits (94-XX) 6 Group theory and generalizations (20-XX) 6 Measure and integration (28-XX) 6 Integral equations (45-XX) 6 Calculus of variations and optimal control; optimization (49-XX) 6 Differential geometry (53-XX) 6 Statistical mechanics, structure of matter (82-XX) 5 Systems theory; control (93-XX) 4 Dynamical systems and ergodic theory (37-XX) 4 Sequences, series, summability (40-XX) 3 Number theory (11-XX) 3 Algebraic geometry (14-XX) 3 Potential theory (31-XX) 3 Statistics (62-XX) 2 Order, lattices, ordered algebraic structures (06-XX) 2 Category theory; homological algebra (18-XX) 2 Several complex variables and analytic spaces (32-XX) 2 Geometry (51-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 History and biography (01-XX) 1 General algebraic systems (08-XX) 1 Field theory and polynomials (12-XX) 1 \(K\)-theory (19-XX) 1 Convex and discrete geometry (52-XX) 1 Algebraic topology (55-XX) 1 Computer science (68-XX) 1 Mechanics of deformable solids (74-XX) 1 Biology and other natural sciences (92-XX) Citations by Year