## Semigroup Forum

 Short Title: Semigroup Forum Publisher: Springer US, New York, NY ISSN: 0037-1912; 1432-2137/e Online: http://link.springer.com/journal/volumesAndIssues/233 Comments: Indexed cover-to-cover
 Documents Indexed: 3,740 Publications (since 1970) References Indexed: 2,973 Publications with 38,930 References.
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### Latest Issues

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### Authors

 40 Magill, Kenneth D. jun. 32 Grillet, Pierre Antoine 32 Petrich, Mario 32 Schein, Boris M. 27 Satyanarayana, M. Venkata 26 Kehayopulu, Niovi 23 Lawson, Jimmie Don 23 Ruppert, Wolfgang A. F. 22 Hindman, Neil 22 Hofmann, Karl Heinrich 22 Lawson, Mark Verus 21 Putcha, Mohan S. 20 Kelarev, Andrei Vladimirovich 20 Reilly, Norman R. 20 Strauss, Dona 19 Gomes, Gracinda M. S. 18 Bulman-Fleming, Sydney 17 Gould, Victoria A. R. 17 Jones, Peter R. 17 Levi, Inessa 17 Pastijn, Francis J. 17 Szendrei, Mária B. 16 Almeida, Jorge 16 Cherubini, Alessandra 16 Higgins, Peter Michael 15 Billhardt, Bernd 15 Fernandes, Vítor H. 15 Kim, Ki Hang 15 Knauer, Ulrich 14 Amini, Massoud 14 Luo, Yan Feng 14 Nordahl, Thomas E. 14 Radjavi, Heydar 14 Shum, Kar-Ping 14 Tsingelis, Michael 13 Junghenn, Hugo D. 13 Margolis, Stuart W. 13 Rosales, José Carlos 13 Saito, Tatsuhiko 12 Clifford, Alfred H. 12 deLaubenfels, Ralph J. 12 Dolinka, Igor 12 Hildebrant, John A. 12 Kaďourek, Jiří 12 McAlister, Donald B. 12 Pym, John S. 12 Ruškuc, Nik 12 Tamura, Takayuki 12 Trotter, Peter G. 12 Varisco, Ada 11 Konieczny, Janusz 11 Lallement, Gerard J. 11 Volkov, Mikhail Vladimirovich 11 Wang, Limin 11 Zelenyuk, Yevhen G. 10 Araújo, João 10 Bogdanović, Stojan M. 10 Favini, Angelo 10 Guo, Xiaojiang 10 Koch, Robert Jacob 10 Leech, Jonathan Edmund 10 Mahmoudi, Mojgan 10 Ponizovskiĭ, Iosif Solomonovich 10 Renshaw, James H. 10 Roush, Fred William 10 Steinberg, Benjamin 10 Thierrin, Gabriel 10 Vernikov, Boris Munevich 10 Weinert, Hanns Joachim 10 Yamada, Miyuki 9 Ćirić, Miroslav D. 9 Fountain, John Barringham 9 Golchin, Akbar 9 Gutik, Oleg Volodymyrovych 9 Kilp, Mati 9 Koppitz, Jörg 9 Madison, Bernard L. 9 Márki, László 9 Misra, Prabudh Ram 9 Reis, Cecília M. 9 San Martin, Luiz Antonio Barrera 9 Shyr, Huei-Jan 9 Troallic, Jean-Pierre 9 Vernitski, Alexei 9 Zhao, Ping 8 Banakh, Taras Onufrievich 8 Batbedat, Andre 8 Bobrowski, Adam 8 Cao, Yonglin 8 Cvetko-Vah, Karin 8 East, James 8 García García, Juan Ignacio 8 Goldstein, Jerome Arthur 8 Hardy, Darel W. 8 Kantorovitz, Shmuel 8 Kobayashi, Yuji 8 Maack Bisgaard, Torben 8 Maniar, Lahcen 8 Meakin, John C. 8 Mislove, Michael W. ...and 2,456 more Authors
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### Fields

 2,505 Group theory and generalizations (20-XX) 434 Topological groups, Lie groups (22-XX) 420 Order, lattices, ordered algebraic structures (06-XX) 404 Operator theory (47-XX) 368 General algebraic systems (08-XX) 195 General topology (54-XX) 193 Associative rings and algebras (16-XX) 182 Abstract harmonic analysis (43-XX) 135 Combinatorics (05-XX) 130 Computer science (68-XX) 105 Category theory; homological algebra (18-XX) 104 Functional analysis (46-XX) 75 Partial differential equations (35-XX) 74 Ordinary differential equations (34-XX) 70 Number theory (11-XX) 66 Commutative algebra (13-XX) 61 Probability theory and stochastic processes (60-XX) 59 History and biography (01-XX) 52 Mathematical logic and foundations (03-XX) 51 Linear and multilinear algebra; matrix theory (15-XX) 42 Dynamical systems and ergodic theory (37-XX) 37 Algebraic geometry (14-XX) 24 Information and communication theory, circuits (94-XX) 19 Manifolds and cell complexes (57-XX) 17 Systems theory; control (93-XX) 15 Integral equations (45-XX) 13 Convex and discrete geometry (52-XX) 12 Nonassociative rings and algebras (17-XX) 12 Measure and integration (28-XX) 10 Difference and functional equations (39-XX) 10 Harmonic analysis on Euclidean spaces (42-XX) 8 Real functions (26-XX) 8 Approximations and expansions (41-XX) 8 Integral transforms, operational calculus (44-XX) 8 Algebraic topology (55-XX) 8 Operations research, mathematical programming (90-XX) 7 Global analysis, analysis on manifolds (58-XX) 7 Mechanics of deformable solids (74-XX) 7 Biology and other natural sciences (92-XX) 6 General and overarching topics; collections (00-XX) 6 Statistical mechanics, structure of matter (82-XX) 5 Field theory and polynomials (12-XX) 5 Sequences, series, summability (40-XX) 5 Differential geometry (53-XX) 5 Fluid mechanics (76-XX) 4 Numerical analysis (65-XX) 3 Statistics (62-XX) 2 Several complex variables and analytic spaces (32-XX) 2 Special functions (33-XX) 2 Calculus of variations and optimal control; optimization (49-XX) 2 Geometry (51-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Functions of a complex variable (30-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Quantum theory (81-XX)

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Higher-rank graph $$C^*$$-algebras: an inverse semigroup and groupoid approach. Zbl 1099.46036
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Semigroup estimates and noncoercive boundary value problems. Zbl 0947.47033
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All varieties of bands. Zbl 0206.30401
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A survey of semigroups of continuous selfmaps. Zbl 0338.20088
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Integrated semigroups, C-semigroups and the abstract Cauchy problem. Zbl 0717.47014
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Integrated semigroups and their application to complete second order Cauchy problems. Zbl 0686.47038
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A new approach in the theory of orthodox semigroups. Zbl 0705.20052
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On Cayley graphs of inverse semigroups. Zbl 1107.20057
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The spectral mapping theorem for evolution semigroups on spaces of vector-valued functions. Zbl 0897.47037
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1996
Regular elements of the semigroup of all binary relations. Zbl 0355.20058
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A combinatorial property and Cayley graphs of semigroups. Zbl 1016.20047
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Normal skew lattices. Zbl 0754.06004
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Fibonacci-like growth of numerical semigroups of a given genus. Zbl 1276.20066
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Regular semigroups with inverse transversals. Zbl 0897.20040
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The lower central series of the free partially commutative group. Zbl 0814.20025
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The monoid of orientation-preserving mappings on a chain. Zbl 0919.20041
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The monoid of all injective order preserving partial transformations on a finite chain. Zbl 1053.20056
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The Robin and Wentzell-Robin Laplacians on Lipschitz domains. Zbl 1168.35340
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On simple inverse semigroups. Zbl 0218.20052
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Finiteness properties of varieties and the restriction to finite algebras. Zbl 1073.20052
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Unbounded perturbations of $$C_0$$-semigroups on Banach spaces and applications. Zbl 1074.47017
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1984
The lattices of varieties and pseudovarieties of band monoids. Zbl 0591.20060
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A new class of unique product monoids with applications to ring theory. Zbl 1177.16030
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Some properties of local subsemigroups inherited by larger subsemigroups. Zbl 0497.20049
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On subdirectly irreducible ordered semigroups. Zbl 0823.06010
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A Hille-Yosida theorem for bi-continuous semigroups. Zbl 1064.47040
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The tight groupoid of an inverse semigroup. Zbl 1353.20040
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Structural stability for ill-posed problems in Banach space. Zbl 1109.34041
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On finite $$\mathcal J$$-trivial monoids. Zbl 0435.20036
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On resolvent positive operators and positive $$C_ 0$$-semigroups on AL- spaces. Zbl 0686.47040
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Module amenability of the second dual and module topological center of semigroup algebras. Zbl 1200.43001
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2010
Regularity of the wreath product of monoids. Zbl 0423.20061
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1979
Semigroups of order preserving mappings on a finite chain: A new class of divisors. Zbl 0868.20049
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Orthodox semigroups whose idempotents satisfy a certain identity. Zbl 0255.20038
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Harmonic analysis and asymptotic behavior of solutions to the abstract Cauchy problem. Zbl 0868.47027
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1997
Non-Weierstrass numerical semigroups. Zbl 0922.14022
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1998
Bounded mild solutions to fractional integro-differential equations in Banach spaces. Zbl 1285.34071
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2013
Fundamental Ehresmann semigroups. Zbl 0998.20051
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2001
Completely O-simple semigroups and their associated graphs and groups. Zbl 0358.20071
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1977
Locally testable semigroups. Zbl 0273.20049
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1973
A remark on the mild solutions of non-local evolution equations. Zbl 1015.37045
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2003
Absolute flatness and amalgams in pomonoids. Zbl 0581.06008
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1986
Asymptotic ordering of distribution functions and convolution semigroups. Zbl 0687.60018
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1990
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1996
Decomposition and complexity of finite semigroups. Zbl 0226.20060
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1971
Chinese syzygies by insertions. Zbl 07463827
Hage, Nohra; Malbos, Philippe
2022
Semigroups of transformations whose restrictions belong to a given semigroup. Zbl 07463828
Konieczny, Janusz
2022
A monoid structure on the set of all binary operations over a fixed set. Zbl 07552968
López-Permouth, Sergio R.; Owusu-Mensah, Isaac; Rafieipour, Asiyeh
2022
Spectrum and convergence of eventually positive operator semigroups. Zbl 07431134
Arora, Sahiba; Glück, Jochen
2021
The Lawson number of a semitopological semilattice. Zbl 07365251
Banakh, Taras; Bardyla, Serhii; Gutik, Oleg
2021
How to generalise demonic composition. Zbl 1487.20027
Stokes, Tim
2021
Levi-Civita functional equations and the status of spectral synthesis on semigroups. Zbl 1482.43005
Ebanks, Bruce; Ng, Che Tat
2021
$$\lambda$$-semidirect products of inverse monoids are weakly Schreier extensions. Zbl 07333916
Faul, Peter F.
2021
The rank of the inverse semigroup of partial automorphisms on a finite fence. Zbl 07333917
Koppitz, J.; Musunthia, T.
2021
A simple spectral theory of polynomially bounded solutions and applications to differential equations. Zbl 1479.47090
Vu Trong Luong; Nguyen Van Minh
2021
A construction of the free digroup. Zbl 1478.20042
Zhang, Guangliang; Chen, Yuqun
2021
Bi-atomic classes of positive semirings. Zbl 1482.20030
Baeth, Nicholas R.; Chapman, Scott T.; Gotti, Felix
2021
Stability for coupled waves with locally disturbed Kelvin-Voigt damping. Zbl 1458.35262
2021
Trace- and pseudo-products: restriction-like semigroups with a band of projections. Zbl 1485.20136
FitzGerald, D. G.; Kinyon, M. K.
2021
On Ehresmann semigroups. Zbl 07431144
Lawson, Mark V.
2021
Tied monoids. Zbl 07395077
Arcis, Diego; Juyumaya, Jesús
2021
Periodic behavior in families of numerical and affine semigroups via parametric Presburger arithmetic. Zbl 07333911
Bogart, Tristram; Goodrick, John; Woods, Kevin
2021
DTC ultrafilters on groups. Zbl 07333921
Pachl, Jan; Steprāns, Juris
2021
A simple proof of a multidimensional Borg-Levinson type theorem. Zbl 1471.35324
2021
Baer sums for a natural class of monoid extensions. Zbl 1483.20119
Faul, Peter F.
2021
Ideal Connes amenability of $$l^1$$-Munn algebras and its application to semigroup algebras. Zbl 1479.43004
2021
Abelian and symmetric generalized digroups. Zbl 1478.20041
Rodríguez-Nieto, José Gregorio; Salazar-Díaz, Olga P.; Velásquez, Raúl
2021
Two weaker variants of congruence permutability for monoid varieties. Zbl 1484.20100
Gusev, Sergey V.; Vernikov, Boris M.
2021
From $$A$$ to $$B$$ to $$Z$$. Zbl 1479.20040
Jackson, Marcel; Zhang, Wen Ting
2021
Partition regularity of polynomial systems near zero. Zbl 1470.05163
Luperi Baglini, Lorenzo
2021
Limit varieties of $$J$$-trivial monoids. Zbl 07365261
Sapir, Olga B.
2021
A formula for the conductor of a semimodule of a numerical semigroup with two generators. Zbl 07365263
Almirón, Patricio; Moyano-Fernández, Julio José
2021
Free product on semihypergroups. Zbl 1487.20030
2021
Stability of characters and filters for weighted semilattices. Zbl 1471.46050
Choi, Yemon; Ghandehari, Mahya; Pham, Hung Le
2021
Existence of asymptotically almost periodic solutions for some second-order hyperbolic integrodifferential equations. Zbl 1466.45008
Diagana, Toka; Hassan, Jamilu H.; Messaoudi, Salim A.
2021
On graph inverse semigroups. Zbl 07310714
Meakin, John; Wang, Zhengpan
2021
Abundant semigroup algebras which are Azumaya. Zbl 07431139
Guo, Junying; Guo, Xiaojiang
2021
Hypercyclic sequences of weighted translations on hypergroups. Zbl 07431142
2021
Endotypes of partial equivalence relations. Zbl 07431145
Zhuchok, Yurii; Toichkina, Olena
2021
The word problem for one-relation monoids: a survey. Zbl 07395076
Nyberg-Brodda, Carl-Fredrik
2021
Commutative monoid homology. Zbl 07395082
Grillet, Pierre Antoine
2021
Canonical trace ideal and residue for numerical semigroup rings. Zbl 07395083
Herzog, Jürgen; Hibi, Takayuki; Stamate, Dumitru I.
2021
Factorization theory in commutative monoids. Zbl 1442.20037
Geroldinger, Alfred; Zhong, Qinghai
2020
Stability of the wave equations on a tree with local Kelvin-Voigt damping. Zbl 1433.35388
Ammari, Kaïs; Liu, Zhuangyi; Shel, Farhat
2020
The Booleanization of an inverse semigroup. Zbl 1480.20136
Lawson, Mark V.
2020
Set-theoretical solutions of the Yang-Baxter and pentagon equations on semigroups. Zbl 07251064
Catino, Francesco; Mazzotta, Marzia; Stefanelli, Paola
2020
Epimorphisms, dominions and $$\mathcal{H}$$-commutative semigroups. Zbl 1481.20199
Alam, Noor; Higgins, Peter M.; Khan, Noor Mohammad
2020
On images of complete topologized subsemilattices in sequential semitopological semilattices. Zbl 1475.22007
Banakh, Taras; Bardyla, Serhii
2020
Relationship among several types of sensitivity in general semi-flows. Zbl 1457.37009
Wu, Xinxing; Zhang, Xu
2020
On nilpotent subsemigroups of the order-preserving and decreasing transformation semigroups. Zbl 07251076
Yağcı, Melek; Korkmaz, Emrah
2020
On norm continuity, differentiability and compactness of perturbed semigroups. Zbl 07286437
Boulouz, A.; Bounit, H.; Driouich, A.; Hadd, S.
2020
Notions of size in a semigroup: an update from a historical perspective. Zbl 1479.54050
Hindman, Neil
2020
Hausdorff tight groupoids generalised. Zbl 1481.20211
Bice, Tristan; Starling, Charles
2020
Ramsey theory for hypergroups. Zbl 1439.20074
Kumar, Vishvesh; Ross, Kenneth A.; Singh, Ajit Iqbal
2020
The lattice of ai-semiring varieties satisfying $$x^n \approx x$$ and $$xy \approx yx$$. Zbl 1457.16045
Ren, Miaomiao; Zhao, Xianzhong; Shao, Yong
2020
Semigroup and Riesz transform for the Dunkl-Schrödinger operators. Zbl 1458.42011
Amri, Béchir; Hammi, Amel
2020
An elementary Green imprimitivity theorem for inverse semigroups. Zbl 1480.20135
Burgstaller, Bernhard
2020
The monoid of $$2 \times 2$$ triangular Boolean matrices under skew transposition is non-finitely based. Zbl 1467.20049
Gao, Meng; Zhang, Wen Ting; Luo, Yan Feng
2020
Four-cocycles in commutative semigroup cohomology. Zbl 1480.20140
Grillet, Pierre Antoine
2020
Regularity and Green’s relations on semigroups of transformations with restricted range that preserve an equivalence. Zbl 1471.20046
2020
Characterization of distributive semigroup operations on the positive real numbers. Zbl 1440.22005
Takahasi, Sin-Ei; Miura, Takeshi; Oka, Hirokazu
2020
Analysis on semihypergroups: function spaces, homomorphisms and ideals. Zbl 1472.20148
2020
Cancellative conjugation semigroups and monoids. Zbl 1453.20085
Garrão, A. P.; Martins-Ferreira, N.; Raposo, M.; Sobral, M.
2020
Equivalence of $$L_p$$ diffusion approximation and a function’s diffusion smoothness. Zbl 07203153
Goldberg, Maxim J.; Kim, Seonja
2020
On associative operations on commutative integral domains. Zbl 1489.20027
Lehtonen, Erkko; Starke, Florian
2020
Green’s relations and stability for subsemigroups. Zbl 07233358
East, James; Higgins, Peter M.
2020
A new example of a limit variety of monoids. Zbl 07233360
Gusev, S. V.
2020
Euler semigroup, Hardy-Sobolev and Gagliardo-Nirenberg type inequalities on homogeneous groups. Zbl 1468.22009
Ruzhansky, Michael; Suragan, Durvudkhan; Yessirkegenov, Nurgissa
2020
A generalization of Wilf’s conjecture for generalized numerical semigroups. Zbl 1453.20079
Cisto, Carmelo; DiPasquale, Michael; Failla, Gioia; Flores, Zachary; Peterson, Chris; Utano, Rosanna
2020
Recent developments in inverse semigroup theory. Zbl 1471.20043
Lawson, Mark V.
2020
Structure theory of regular semigroups. Zbl 1480.20134
Szendrei, Mária B.
2020
A generalized central sets theorem in partial semigroups. Zbl 1478.54015
Ghosh, Arpita
2020
Generators and presentations for direct and wreath products of monoid acts. Zbl 1443.20091
Miller, Craig
2020
A note on additively completely regular seminearrings. Zbl 1472.16045
Mukherjee, Rajlaxmi; Manna, Tuhin; Pal, Pavel
2020
Character inner amenability for semigroups. Zbl 1445.43003
Bodaghi, Abasalt; Jabbari, Ali; Amini, Massoud
2020
On the concept of digroup action. Zbl 1467.20098
Guzmán, Harry; Ongay, Fausto
2020
Correction to: “Some characterizations of the tensor product of complete lattices with applications to quantales”. Zbl 1453.06006
Gutiérrez García, Javier; Höhle, Ulrich; Kubiak, Tomasz
2020
Epimorphisms, dominions and varieties of bands. Zbl 1467.20057
Ahanger, Shabir Ahmad; Shah, Aftab Hussain
2020
Combined algebraic properties of $$C^\ast$$-sets near zero. Zbl 1470.05160
Bhattacharya, Tanumoy; Chakraborty, Sukrit; Patra, Sourav Kanti
2020
On zigzag maps and the path category of an inverse semigroup. Zbl 1471.46055
Donsig, Allan; Gensler, Jennifer; King, Hannah; Milan, David; Wdowinski, Ronen
2020
On properties of square-free elements in commutative cancellative monoids. Zbl 1442.14191
Jędrzejewicz, Piotr; Marciniak, Mikołaj; Matysiak, Łukasz; Zieliński, Janusz
2020
Strong atoms in Krull monoids. Zbl 07233354
Angermüller, Gerhard
2020
On the structure theory of partial automaton semigroups. Zbl 07233357
D&rsquo;Angeli, Daniele; Rodaro, Emanuele; Wächter, Jan Philipp
2020
On concrete characterization problem of endomorphism semigroups of graphs. Zbl 07233362
2020
Semigroup operations distributed by natural noncancellative semigroup operations on the positive real numbers. Zbl 1468.22006
Oka, Hirokazu; Miura, Takeshi; Takahasi, Sin-Ei
2020
Applications of the Hales-Jewett theorem near zero. Zbl 1458.05249
Debnath, Pintu; Goswami, Sayan
2020
Near-ring congruences on additively regular seminearrings. Zbl 1468.16056
Chakraborty, Kamalika; Pal, Pavel; Sardar, Sujit Kumar
2020
Multi-sensitivity with respect to a vector for semiflows. Zbl 1457.37011
Thakur, Rahul; Das, Ruchi
2020
The Bohr compactification of an abelian group as a quotient of its Stone-Čech compactification. Zbl 1471.22001
Zlatoš, Pavol
2020
Gluing semigroups: when and how. Zbl 1479.20045
Gimenez, Philippe; Srinivasan, Hema
2020
Asymptotic behaviour of fast diffusions on graphs. Zbl 07286441
2020
The commutative cohomology of nilmonoids, revisited. Zbl 1479.20047
Grillet, Pierre Antoine
2020
The $${\mathcal{F}}$$-transitivity and recurrence of translation semigroups on complex sectors. Zbl 07286443
He, Shengnan; Sun, Xiaoli; Xiao, Mingqing
2020
Numerical semigroups generated by primes. Zbl 1472.11090
Hellus, Michael; Rechenauer, Anton; Waldi, Rolf
2020
A decomposition of partitions and numerical sets. Zbl 07286445
Karakaş, Halil İbrahim; Tutaş, Nesrin
2020
Free commutative trioids. Zbl 1411.18005
Zhuchok, Anatolii V.
2019
Characterizing chain-compact and chain-finite topological semilattices. Zbl 1416.54017
Banakh, Taras; Bardyla, Serhii
2019
Characterizations of quasitrivial symmetric nondecreasing associative operations. Zbl 1454.20125
Devillet, Jimmy; Kiss, Gergely; Marichal, Jean-Luc
2019
Factorizations of polynomials with integral non-negative coefficients. Zbl 1454.20108
Campanini, Federico; Facchini, Alberto
2019
Quasitrivial semigroups: characterizations and enumerations. Zbl 1468.20099
Couceiro, Miguel; Devillet, Jimmy; Marichal, Jean-Luc
2019
Almost symmetric numerical semigroups. Zbl 1467.20072
Herzog, Jürgen; Watanabe, Kei-ichi
2019
Devaney chaos and stronger forms of sensitivity on the product of semiflows. Zbl 1442.37023
Thakur, Rahul; Das, Ruchi
2019
Identities in unitriangular and gossip monoids. Zbl 1467.20052
Johnson, Marianne; Fenner, Peter
2019
Irreducible generalized numerical semigroups and uniqueness of the Frobenius element. Zbl 1467.20067
Cisto, Carmelo; Failla, Gioia; Peterson, Chris; Utano, Rosanna
2019
Associative idempotent nondecreasing functions are reducible. Zbl 1441.20043
Kiss, Gergely; Somlai, Gábor
2019
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### Cited by 6,140 Authors

 70 Petrich, Mario 70 Shum, Kar-Ping 62 Kehayopulu, Niovi 60 Steinberg, Benjamin 59 Rosales, José Carlos 55 Gould, Victoria A. R. 50 East, James 50 Lawson, Mark Verus 49 Luo, Yan Feng 48 Almeida, Jorge 47 García Sánchez, Pedro A. 46 Hindman, Neil 43 N’Guérékata, Gaston Mandata 43 Shakhmurov, Veli B. 42 Geroldinger, Alfred 41 Ruškuc, Nik 40 Dolinka, Igor 38 Jones, Peter R. 37 Guo, Xiaojiang 37 Kelarev, Andrei Vladimirovich 36 Lizama, Carlos 36 Volkov, Mikhail Vladimirovich 35 Margolis, Stuart W. 35 Reilly, Norman R. 34 Magill, Kenneth D. jun. 34 Pastijn, Francis J. 34 Pin, Jean-Eric 34 Putcha, Mohan S. 34 Strauss, Dona 33 Gomes, Gracinda M. S. 32 Araújo, João 32 Jackson, Marcel G. 31 Cuevas, Claudio 31 Fountain, John Barringham 30 Auinger, Karl 29 Hofmann, Karl Heinrich 29 Lee, Edmond W. H. 29 Liang, Jin 29 Mitchell, James D. 28 Cain, Alan J. 28 Grillet, Pierre Antoine 28 Higgins, Peter Michael 28 Xiao, Ti-Jun 27 Cherubini, Alessandra 27 Schein, Boris M. 26 Bulman-Fleming, Sydney 26 Chapman, Scott Thomas 26 Gray, Robert D. 26 Knauer, Ulrich 26 Konieczny, Janusz 26 Sims, Aidan 26 Tsingelis, Michael 25 Fernandes, Vítor H. 25 García García, Juan Ignacio 25 Satyanarayana, M. Venkata 25 Zhuchok, Anatolii V. 24 Chang, Yong-Kui 24 Guo, Yuqi 24 Kudryavtseva, Ganna 24 Zhang, Wen Ting 23 Diagana, Toka 23 Koppitz, Jörg 23 Kostić, Marko 23 Meakin, John C. 23 San Martin, Luiz Antonio Barrera 23 Souza, Josiney A. 23 Stokes, Timothy E. 23 Szendrei, Mária B. 23 Zhao, Xianzhong 22 Agarwal, Ravi P. 22 Bhuniya, Anjan Kumar 22 Cameron, Peter Jephson 22 Lawson, Jimmie Don 22 Zelenyuk, Yevhen G. 21 Banakh, Taras Onufrievich 21 O’Neill, Christopher 21 Orloff Clark, Lisa 20 Billhardt, Bernd 20 Bobrowski, Adam 20 Ezzinbi, Khalil 20 Gutik, Oleg Volodymyrovych 20 Leech, Jonathan Edmund 20 Renner, Lex E. 20 Xu, Xiaoquan 19 Cvetko-Vah, Karin 19 Khan, Noor Mohammad 19 Laan, Valdis 19 Ma, Xuanlong 19 Mazorchuk, Volodymyr 19 Sanwong, Jintana 19 Tamura, Takayuki 19 Wang, Limin 18 Banasiak, Jacek 18 Bardyla, Serhii 18 Chinram, Ronnason 18 Gotti, Felix 18 Kambites, Mark 18 Lorenzi, Luca 18 Mesiar, Radko 18 Neeb, Karl-Hermann ...and 6,040 more Authors
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### Cited in 667 Journals

 1,810 Semigroup Forum 420 Communications in Algebra 347 Journal of Algebra 198 Journal of Mathematical Analysis and Applications 183 Algebra Universalis 182 Journal of Pure and Applied Algebra 175 International Journal of Algebra and Computation 159 Theoretical Computer Science 141 Transactions of the American Mathematical Society 123 Topology and its Applications 122 Journal of Algebra and its Applications 108 Proceedings of the American Mathematical Society 95 Bulletin of the Australian Mathematical Society 86 Czechoslovak Mathematical Journal 80 Asian-European Journal of Mathematics 76 Journal of Functional Analysis 73 Journal of Differential Equations 73 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 72 Fuzzy Sets and Systems 71 Linear Algebra and its Applications 67 Journal of the Australian Mathematical Society 66 Journal of Mathematical Sciences (New York) 63 Glasgow Mathematical Journal 60 Proceedings of the Edinburgh Mathematical Society. Series II 58 Discrete Mathematics 53 Algebra Colloquium 49 Advances in Mathematics 49 Journal of Evolution Equations 48 Mathematica Slovaca 48 Turkish Journal of Mathematics 45 Acta Mathematica Hungarica 43 Israel Journal of Mathematics 43 Advances in Difference Equations 41 Results in Mathematics 41 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 41 Open Mathematics 40 Archiv der Mathematik 39 Acta Mathematica Sinica. English Series 37 Integral Equations and Operator Theory 37 Mathematische Zeitschrift 36 Applied Mathematics and Computation 35 Rocky Mountain Journal of Mathematics 35 Siberian Mathematical Journal 34 Mathematical Proceedings of the Cambridge Philosophical Society 34 Monatshefte für Mathematik 34 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 32 Periodica Mathematica Hungarica 30 Information Sciences 29 Applicable Analysis 29 Order 29 Forum Mathematicum 28 Computers & Mathematics with Applications 28 Filomat 28 Abstract and Applied Analysis 28 Mediterranean Journal of Mathematics 26 Quaestiones Mathematicae 26 Applied Categorical Structures 26 Lobachevskii Journal of Mathematics 25 Ukrainian Mathematical Journal 24 Aequationes Mathematicae 23 Journal of Combinatorial Theory. Series A 23 Information and Computation 23 Positivity 23 Soft Computing 22 Mathematical Notes 22 Mathematische Nachrichten 22 Afrika Matematika 21 European Journal of Combinatorics 21 Journal of Dynamical and Control Systems 20 Algebra and Logic 20 International Journal of Mathematics and Mathematical Sciences 20 Fractional Calculus & Applied Analysis 19 Linear and Multilinear Algebra 19 Ergodic Theory and Dynamical Systems 18 Discrete Applied Mathematics 18 Systems & Control Letters 18 Journal of Integral Equations and Applications 18 RAIRO. Theoretical Informatics and Applications 17 Annali di Matematica Pura ed Applicata. Serie Quarta 17 Russian Mathematics 17 Algebra and Discrete Mathematics 17 European Journal of Pure and Applied Mathematics 16 Mathematische Annalen 16 Journal of Symbolic Computation 16 Journal of Theoretical Probability 16 International Journal of Computer Mathematics 16 Discrete and Continuous Dynamical Systems 15 Demonstratio Mathematica 15 Journal of Number Theory 15 Acta Applicandae Mathematicae 15 International Journal of Foundations of Computer Science 15 RAIRO. Informatique Théorique et Applications 15 Indagationes Mathematicae. New Series 15 Journal of Difference Equations and Applications 15 Nonlinear Analysis. Real World Applications 15 Thai Journal of Mathematics 14 Acta Mathematica Academiae Scientiarum Hungaricae 14 Journal of Algebraic Combinatorics 14 Potential Analysis 14 Computational and Applied Mathematics ...and 567 more Journals
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### Cited in 63 Fields

 4,299 Group theory and generalizations (20-XX) 1,091 Operator theory (47-XX) 1,062 Order, lattices, ordered algebraic structures (06-XX) 834 General algebraic systems (08-XX) 703 Partial differential equations (35-XX) 697 Combinatorics (05-XX) 684 Associative rings and algebras (16-XX) 656 Computer science (68-XX) 610 Topological groups, Lie groups (22-XX) 601 Ordinary differential equations (34-XX) 473 General topology (54-XX) 457 Functional analysis (46-XX) 396 Mathematical logic and foundations (03-XX) 379 Abstract harmonic analysis (43-XX) 376 Category theory; homological algebra (18-XX) 368 Commutative algebra (13-XX) 305 Probability theory and stochastic processes (60-XX) 269 Number theory (11-XX) 236 Dynamical systems and ergodic theory (37-XX) 208 Systems theory; control (93-XX) 185 Linear and multilinear algebra; matrix theory (15-XX) 146 Algebraic geometry (14-XX) 123 Integral equations (45-XX) 102 Biology and other natural sciences (92-XX) 98 Real functions (26-XX) 91 Numerical analysis (65-XX) 87 Information and communication theory, circuits (94-XX) 80 Difference and functional equations (39-XX) 76 Nonassociative rings and algebras (17-XX) 76 Harmonic analysis on Euclidean spaces (42-XX) 60 Manifolds and cell complexes (57-XX) 54 History and biography (01-XX) 49 Global analysis, analysis on manifolds (58-XX) 49 Mechanics of deformable solids (74-XX) 48 Convex and discrete geometry (52-XX) 48 Quantum theory (81-XX) 41 Statistical mechanics, structure of matter (82-XX) 39 Measure and integration (28-XX) 39 Integral transforms, operational calculus (44-XX) 37 Calculus of variations and optimal control; optimization (49-XX) 37 Operations research, mathematical programming (90-XX) 35 Algebraic topology (55-XX) 33 Statistics (62-XX) 32 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 30 Field theory and polynomials (12-XX) 28 Fluid mechanics (76-XX) 24 Approximations and expansions (41-XX) 22 Several complex variables and analytic spaces (32-XX) 20 Differential geometry (53-XX) 19 $$K$$-theory (19-XX) 18 Special functions (33-XX) 16 Functions of a complex variable (30-XX) 14 Geometry (51-XX) 13 General and overarching topics; collections (00-XX) 11 Potential theory (31-XX) 10 Classical thermodynamics, heat transfer (80-XX) 9 Sequences, series, summability (40-XX) 5 Relativity and gravitational theory (83-XX) 4 Mechanics of particles and systems (70-XX) 4 Geophysics (86-XX) 3 Mathematics education (97-XX) 2 Optics, electromagnetic theory (78-XX) 1 Astronomy and astrophysics (85-XX)