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Aequationes Mathematicae

Short Title: Aequationes Math.
Publisher: Springer (Birkhäuser), Basel
ISSN: 0001-9054; 1420-8903/e
Online: http://link.springer.com/journal/volumesAndIssues/10
Comments: Indexed cover-to-cover
Documents Indexed: 2,706 Publications (since 1968)
References Indexed: 2,042 Publications with 26,979 References.
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Latest Issues

95, No. 4 (2021)
95, No. 3 (2021)
95, No. 2 (2021)
95, No. 1 (2021)
94, No. 6 (2020)
94, No. 5 (2020)
94, No. 4 (2020)
94, No. 3 (2020)
94, No. 2 (2020)
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93, No. 6 (2019)
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93, No. 3 (2019)
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89, No. 1 (2015)
88, No. 3 (2014)
88, No. 1-2 (2014)
87, No. 3 (2014)
87, No. 1-2 (2014)
86, No. 3 (2013)
86, No. 1-2 (2013)
85, No. 3 (2013)
85, No. 1-2 (2013)
84, No. 3 (2012)
84, No. 1-2 (2012)
83, No. 3 (2012)
83, No. 1-2 (2012)
82, No. 3 (2011)
82, No. 1-2 (2011)
81, No. 3 (2011)
81, No. 1-2 (2011)
80, No. 3 (2010)
80, No. 1-2 (2010)
79, No. 3 (2010)
79, No. 1-2 (2010)
78, No. 3 (2009)
78, No. 1-2 (2009)
77, No. 3 (2009)
77, No. 1-2 (2009)
76, No. 3 (2008)
76, No. 1-2 (2008)
75, No. 3 (2008)
75, No. 1-2 (2008)
74, No. 3 (2007)
74, No. 1-2 (2007)
73, No. 3 (2007)
73, No. 1-2 (2007)
72, No. 3 (2006)
72, No. 1-2 (2006)
71, No. 3 (2006)
71, No. 1-2 (2006)
70, No. 3 (2005)
70, No. 1-2 (2005)
69, No. 3 (2005)
69, No. 1-2 (2005)
68, No. 3 (2004)
68, No. 1-2 (2004)
67, No. 3 (2004)
67, No. 1-2 (2004)
66, No. 3 (2003)
66, No. 1-2 (2003)
65, No. 3 (2003)
65, No. 1-2 (2003)
64, No. 3 (2002)
64, No. 1-2 (2002)
63, No. 3 (2002)
63, No. 1-2 (2002)
62, No. 3 (2001)
62, No. 1-2 (2001)
61, No. 3 (2001)
61, No. 1-2 (2001)
60, No. 3 (2000)
60, No. 1-2 (2000)
59, No. 3 (2000)
59, No. 1-2 (2000)
...and 81 more Volumes
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Authors

34 Ebanks, Bruce R.
30 Stetkær, Henrik
29 Benz, Walter
28 Matkowski, Janusz
27 Baron, Karol
25 Jarczyk, Witold
25 Páles, Zsolt
22 Brzdęk, Janusz
22 Schwaiger, Jens
21 Aczél, János Dezső
20 Székelyhidi, László
19 Moszner, Zenon
19 Ng, Che Tat
19 Sahoo, Prasanna K.
18 Reich, Ludwig
17 Alsina, Claudi
17 Zdun, Marek Cezary
15 Forti, Gian Luigi
15 Morawiec, Janusz
15 Nikodem, Kazimierz
14 Lundberg, Anders
14 Rätz, Jürg
14 Tabor, Jacek
13 Ger, Roman
13 Kannappan, Pl.
13 Kuczma, Marek
13 Maksa, Gyula
13 Paganoni, Luigi
12 Baker, John A.
12 Dunham, Charles B.
12 Járai, Antal jun.
12 Marichal, Jean-Luc
12 Sablik, Maciej
12 Światak, Halina
11 Daróczy, Zoltán
11 Heuvers, Konrad J.
11 Kairies, Hans-Heinrich
11 Losonczi, László
11 Martini, Horst
10 Alzer, Horst
10 Breen, Marilyn
10 Chudziak, Jacek
10 Haruki, Hiroshi
10 Neuman, František
10 O’Regan, Donal
10 Volkmann, Peter
9 Agarwal, Ravi P.
9 Brillouët-Belluot, Nicole
9 Davison, Thomas M. K.
9 Fripertinger, Harald
9 Mendelsohn, Nathan Saul
9 Pečarić, Josip
8 Berrone, Lucio R.
8 Haruki, Shigeru
8 Lindner, Charles Curtis
8 McKiernan, Michel A.
8 Mosić, Dijana
8 Mullin, Ronald Cleveland
8 Tabor, Józef
7 Bézivin, Jean-Paul
7 Chmieliński, Jacek
7 Chung, Jaeyoung
7 Fel’dman, Gennadiĭ Mikhaĭlovich
7 Gajda, Zbigniew
7 Haukkanen, Pentti
7 Kahlig, Peter
7 Kannappan, Palaniappan
7 Lajkó, Károly
7 Łukasik, Radosław
7 Ostaszewski, Adam J.
7 Riedel, Thomas
7 Sander, Wolfgang
7 Schweizer, Berthold
7 Sinopoulos, Pavlos
7 Sklar, Abe
7 Tyszka, Apoloniusz
7 Vukman, Joso
6 Badora, Roman
6 Bahyrycz, Anna
6 Fechner, Włodzimierz
6 Gselmann, Eszter
6 Halter-Koch, Franz
6 Jabłońska, Eliza
6 Jabłoński, Wojciech
6 Jarczyk, Justyna
6 Kimberling, Clark H.
6 Krapež, Aleksandar
6 Laczkovich, Miklós
6 Lester, June A.
6 Lewin, Leonard
6 Ostrowski, Alexander Markovich
6 Pasteczka, Paweł
6 Prager, Wolfgang
6 Shulman, Ekaterina V.
6 Sikorska, Justyna
6 Smajdor, Andrzej
6 Stanton, Ralph Gordon
6 Szostok, Tomasz
6 Volkmann, Lutz
6 Zhang, Weinian
...and 1,920 more Authors
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Fields

1,333 Difference and functional equations (39-XX)
395 Real functions (26-XX)
268 Combinatorics (05-XX)
174 Geometry (51-XX)
171 Functional analysis (46-XX)
170 Group theory and generalizations (20-XX)
147 Number theory (11-XX)
137 Operator theory (47-XX)
115 Convex and discrete geometry (52-XX)
109 Functions of a complex variable (30-XX)
94 General topology (54-XX)
93 Probability theory and stochastic processes (60-XX)
89 Ordinary differential equations (34-XX)
87 Special functions (33-XX)
81 Linear and multilinear algebra; matrix theory (15-XX)
77 Dynamical systems and ergodic theory (37-XX)
77 Approximations and expansions (41-XX)
72 Measure and integration (28-XX)
70 Numerical analysis (65-XX)
65 Associative rings and algebras (16-XX)
48 Commutative algebra (13-XX)
46 Field theory and polynomials (12-XX)
46 Differential geometry (53-XX)
45 Information and communication theory, circuits (94-XX)
43 Topological groups, Lie groups (22-XX)
42 General and overarching topics; collections (00-XX)
42 Partial differential equations (35-XX)
39 History and biography (01-XX)
37 Game theory, economics, finance, and other social and behavioral sciences (91-XX)
35 Statistics (62-XX)
34 Order, lattices, ordered algebraic structures (06-XX)
34 Abstract harmonic analysis (43-XX)
24 Manifolds and cell complexes (57-XX)
23 General algebraic systems (08-XX)
23 Calculus of variations and optimal control; optimization (49-XX)
21 Algebraic geometry (14-XX)
20 Mathematical logic and foundations (03-XX)
20 Integral equations (45-XX)
20 Computer science (68-XX)
14 Harmonic analysis on Euclidean spaces (42-XX)
14 Relativity and gravitational theory (83-XX)
13 Several complex variables and analytic spaces (32-XX)
13 Sequences, series, summability (40-XX)
13 Integral transforms, operational calculus (44-XX)
11 Nonassociative rings and algebras (17-XX)
11 Potential theory (31-XX)
10 Operations research, mathematical programming (90-XX)
9 Global analysis, analysis on manifolds (58-XX)
6 Category theory; homological algebra (18-XX)
6 Quantum theory (81-XX)
4 Mechanics of particles and systems (70-XX)
4 Systems theory; control (93-XX)
3 Algebraic topology (55-XX)
3 Statistical mechanics, structure of matter (82-XX)
2 Astronomy and astrophysics (85-XX)
2 Mathematics education (97-XX)
1 Biology and other natural sciences (92-XX)

Publications by Year

Citations contained in zbMATH Open

1,960 Publications have been cited 13,137 times in 8,769 Documents Cited by Year
Remarks on the stability of functional equations. Zbl 0549.39006
Cholewa, Piotr W.
241
1984
On the simultaneous associativity of F(x,y) and x+y-F(x,y). Zbl 0444.39003
Frank, M. J.
230
1979
Hyers-Ulam stability of functional equations in several variables. Zbl 0836.39007
Forti, Gian Luigi
187
1995
Approximate homomorphisms. Zbl 0806.47056
Hyers, Donald H.; Rassias, Themistocles M.
183
1992
Ein algorithmisches Kriterium für die Lösbarkeit eines algebraischen Gleichungssystems. Zbl 0212.06401
Buchberger, B.
135
1970
Discrete maximum principle for finite-difference operators. Zbl 0198.14601
Ciarlet, P. G.
117
1970
On the corona of two graphs. Zbl 0198.29302
Frucht, Roberto; Harary, Frank
114
1970
Some remarks on \(s\)-convex functions. Zbl 0823.26004
Hudzik, H.; Maligranda, L.
114
1994
The Tutte polynomial. Zbl 0197.50202
Crapo, H. H.
101
1969
Dynamics of the King and Jarratt iterations. Zbl 1068.30019
Amat, Sergio; Busquier, Sonia; Plaza, Sergio
98
2005
Functional equations in dynamic programming. Zbl 0397.39016
Bellman, Richard; Lee, E. Stanley
93
1978
Constructing cospectral graphs. Zbl 0527.05051
Godsil, C. D.; McKay, B. D.
92
1982
Recent results on functional equations in a single variable, perspectives and open problems. Zbl 0972.39011
Baron, Karol; Jarczyk, Witold
84
2001
A graph-theoretical representation of PL-manifolds – a survey on crystallizations. Zbl 0623.57012
Ferri, M.; Gagliardi, C.; Grasselli, L.
81
1986
On Birkhoff orthogonality and isosceles orthogonality in normed linear spaces. Zbl 1241.46006
Alonso, Javier; Martini, Horst; Wu, Senlin
81
2012
A probabilistic interpretation of complete monotonicity. Zbl 0309.60012
Kimberling, Clark H.
77
1974
On the stability of functional equations. Zbl 1207.39044
Moszner, Zenon
71
2009
On the definition of a probabilistic normed space. Zbl 0792.46062
Alsina, Claudi; Schweizer, Berthold; Sklar, Abe
69
1993
On orthogonally additive mappings. Zbl 0569.39006
Rätz, Jürg
66
1985
Stability of a functional inequality associated with the Jordan-von Neumann functional equation. Zbl 1098.39019
Fechner, Włodzimierz
60
2006
The existence of Room squares. Zbl 0315.05014
Mullin, R. C.; Wallis, W. D.
59
1975
Singular boundary value problems for first and second order impulsive differential equations. Zbl 1073.34025
Agarwal, Ravi P.; Franco, Daniel; O’Regan, Donal
58
2005
Remark on hyperstability of the general linear equation. Zbl 1304.39033
Piszczek, Magdalena
58
2014
Gated sets in metric spaces. Zbl 0696.54022
Dress, Andreas W. M.; Scharlau, Rudolf
56
1987
Hermite and convexity. Zbl 0572.26004
Mitrinović, D. S.; Lacković, I. B.
52
1985
An inequality, equivalent to the parallelogram equation. (Eine zur Parallelogrammgleichung äquivalente Ungleichung.) Zbl 0992.39026
Gilányi, Attila
47
2001
Remarks on strongly convex functions. Zbl 1214.26007
Merentes, Nelson; Nikodem, Kazimierz
47
2010
On inequalities associated with the Jordan-von Neumann functional equation. Zbl 1078.39026
Rätz, Jürg
47
2003
Distributive lattices with an additional unary operation. Zbl 0395.06007
Berman, Joel
47
1977
Invariant and complementary quasi-arithmetic means. Zbl 0930.26014
Matkowski, Janusz
44
1999
Hyperidentities and hypervarieties. Zbl 0491.08009
Taylor, Walter
43
1981
Functional equations on abelian groups with involution. Zbl 0899.39007
Stetkær, H.
42
1997
Matrix versions of the Cauchy and Kantorovich inequalities. Zbl 0706.15019
Marshall, A. W.; Olkin, I.
40
1990
On the singular graph and the Weyl characteristic of an M-matrix. Zbl 0379.15009
Richman, Daniel J.; Schneider, Hans
40
1978
Combinatorial problems on the illumination of convex bodies. Zbl 0937.52006
Martini, Horst; Soltan, Valeriu
38
1999
Antinorms and Radon curves. Zbl 1108.52005
Martini, Horst; Swanepoel, Konrad J.
38
2006
Regular polyhedra - old and new. Zbl 0381.51012
Grünbaum, Branko
38
1977
Meromorphic solutions of generalized Schröder equations. Zbl 1012.30016
Gundersen, Gary G.; Heittokangas, Janne; Laine, Ilpo; Rieppo, Jarkko; Yang, Dequi
37
2002
The Gołąb-Schinzel equation and its generalizations. Zbl 1078.39021
Brzdȩk, Janusz
37
2005
Functional equations on semigroups. Zbl 0958.39028
Sinopoulos, Pavlos
36
2000
The partition dimension of a graph. Zbl 0939.05029
Chartrand, Gary; Salehi, Ebrahim; Zhang, Ping
36
2000
Block inclusions and cores of partitions. Zbl 1173.20010
Olsson, Jørn B.; Stanton, Dennis
35
2007
On an equation of linear iteration. Zbl 0872.39010
Jarczyk, Witold
33
1996
Remarks on hyperstability of the Cauchy functional equation. Zbl 1303.39016
Brzdȩk, Janusz
32
2013
A classification of toric varieties with few generators. Zbl 0664.14018
Kleinschmidt, Peter
32
1988
On the identric and logarithmic means. Zbl 0717.26014
Sándor, J.
32
1990
Problems on associative functions. Zbl 1077.39021
Alsina, C.; Frank, M. J.; Schweizer, B.
32
2003
D’Alembert’s other functional equation on monoids with an involution. Zbl 1316.39006
Ebanks, Bruce; Stetkær, Henrik
32
2015
The Hopf algebra of linearly recursive sequences. Zbl 0434.16008
Peterson, Brian; Taft, Earl J.
31
1980
On an integral inequality. Zbl 0198.08106
Ostrowski, A. M.
31
1970
On some additive mappings in rings with involution. Zbl 0691.16041
Brešar, M.; Vukman, J.
31
1989
On the functional equation \(f(p+qx+rf(x))=a+bx+cf(x)\). Zbl 0289.39003
Nabeya, Seiji
31
1974
General and regular solutions of functional equations characterizing harmonic polynomials. Zbl 0157.46102
Aczél, János; Haruki, H.; McKiernan, M. A.; Sakovich, G. N.
31
1968
Puzzles and polytope isomorphisms. Zbl 0634.52005
Blind, Roswitha; Mani-Levitska, Peter
30
1987
The \(q\)-gamma function for \(q>1\). Zbl 0437.33002
Moak, Daniel S.
30
1980
Affine resolvable balanced incomplete block designs: a survey. Zbl 0332.05010
Shrikhande, S. S.
30
1976
Characteristic solutions of polynomial-like iterative equations. Zbl 1060.39019
Yang, Dilian; Zhang, Weinian
29
2004
Ordinal sums and idempotents of copulas. Zbl 1205.62063
Mesiar, Radko; Sempi, Carlo
29
2010
A combinatorial theory of Gruenbaum’s new regular polyhedra. I: Gruenbaum’s new regular polyhedra and their automorphism group. Zbl 0506.51010
Dress, Andreas W. M.
29
1981
Mappings of acyclic and parking functions. Zbl 0274.05005
Foata, Dominique; Riordan, John
29
1974
Divergence-free tensorial concomitants. Zbl 0193.50602
Lovelock, D.
29
1970
A variant of d’Alembert’s functional equation. Zbl 1317.39036
Stetkær, Henrik
29
2015
A survey of Sylvester’s problem and its generalizations. Zbl 0717.52013
Borwein, P.; Moser, W. O. J.
28
1990
Multiplicative cones - a family of three eigenvalue graphs. Zbl 0481.05043
Bridges, W. G.; Mena, R. A.
28
1981
The associativity equation revisited. Zbl 0676.39005
Craigen, R.; Páles, Z.
27
1989
A result of Tosio Aoki about a generalization of Hyers-Ulam stability of additive functions – a question of priority. Zbl 1158.39019
Maligranda, Lech
27
2008
Multiplications on the space of probability distribution functions. Zbl 0305.22004
Schweizer, B.
27
1975
On the existence of super-simple designs with block size 4. Zbl 0854.05013
Adams, Peter; Bryant, Darryn E.; Khodkar, A.
26
1996
Pairs of edge-disjoint Hamiltonian circuits. Zbl 0331.05118
Grünbaum, Branko; Malkevitch, Joseph
26
1976
On stability of the general linear equation. Zbl 1337.39007
Bahyrycz, Anna; Olko, Jolanta
26
2015
An atlas of abstract regular polytopes for small groups. Zbl 1114.51009
Leemans, Dimitri; Vauthier, Laurence
25
2006
On Wigner’s theorem: Remarks, complements, comments, and corollaries. Zbl 0860.39033
Rätz, Jürg
25
1996
Non-injective collineations on some sets in Desarguesian projective planes and extension of non-commutative valuations. Zbl 0202.51101
Radó, F.
25
1970
Functional equations on restricted domains. Zbl 0386.39002
Kuczma, Marek
25
1978
On the fundamental approximation theorems of D. Jackson, S.N. Bernstein and theorems of M. Zamansky and S.B. Stechkin. Zbl 0179.09101
Butzer, Paul L.; Scherer, K.
25
1969
A combinatorial theory of Grünbaum’s new regular polyhedra. II: Complete enumeration. Zbl 0588.51022
Dress, Andreas W. M.
24
1985
Delta sets of numerical monoids are eventually periodic. Zbl 1204.20078
Chapman, Scott T.; Hoyer, Rolf; Kaplan, Nathan
24
2009
Boundary value problems for differential equations with deviating arguments. Zbl 0198.13201
Grimm, L. J.; Schmitt, K.
24
1970
On Jensen’s functional equation. Zbl 0755.39008
Parnami, J. C.; Vasudeva, H. L.
24
1992
Room designs and one-factorizations. Zbl 0466.05012
Horton, J. D.
24
1981
Bridges and Hamiltonian circuits in planar graphs. Zbl 0357.05039
Tutte, W. T.
24
1977
Some monotonicity properties and characterizations of the gamma function. Zbl 0386.33001
Muldoon, Martin E.
24
1978
Iterative functional equations in the class of Lipschitz functions. Zbl 1009.39021
Kulczycki, Marcin; Tabor, Jacek
24
2002
Stability of a functional equation of Drygas. Zbl 1022.39028
Jung, Soon-Mo; Sahoo, Prasanna K.
23
2002
Pexider’s equation and aggregation of allocations. Zbl 0625.39007
Radó, F.; Baker, John A.
23
1987
On left Jordan derivations of rings and Banach algebras. Zbl 1155.46019
Vukman, Joso
23
2008
Non-existence of meromorphic solutions of a Fermat type functional equation. Zbl 1161.30022
Yang, Lian-Zhong; Zhang, Ji-Long
23
2008
View-obstruction problems. Zbl 0265.52003
Cusick, T. W.
23
1973
On convex stochastic processes. Zbl 0443.60032
Nikodem, Kazimierz
22
1980
Equations fonctionnelles et recherche de sous-groupes. Zbl 0611.39004
Brillouet, N.; Dhombres, J.
22
1986
Realizations of regular polytopes. Zbl 0676.51008
McMullen, Peter
22
1989
Mean-value inequalities for the polygamma functions. Zbl 0968.33003
Alzer, Horst
22
2001
Hermite-Hadamard type inequalities for the \(m\)- and \((\alpha,m)\)-geometrically convex functions. Zbl 1264.26033
Xi, Bo-Yan; Bai, Rui-Fang; Qi, Feng
22
2012
Symmetric bi-derivations on prime and semi-prime rings. Zbl 0687.16031
Vukman, J.
22
1989
On \(q\)- difference functional equations. (Sur les équations fonctionnelles aux \(q\)-différences.) Zbl 0757.39002
Bézivin, Jean-Paul
22
1992
On two- and three-element subsets of groups. Zbl 0489.20020
Freiman, G. A.
22
1981
Some remarks on inequalities of Landau and Kolmogorov. Zbl 0309.47007
Ditzian, Z.
22
1975
On \(\tau_T\) semigroups of probability distribution functions II. Zbl 0386.22005
Moynihan, R.
22
1978
Subgroups of the group \(Z_ n\) and a generalization of the Gołąb- Schinzel functional equation. Zbl 0757.39003
Brzdȩk, Janusz
21
1992
Approximation of monomials by lower degree polynomials. Zbl 0327.41005
Newman, D. J.; Rivlin, T. J.
21
1976
Hyers-Ulam stability for quantum equations. Zbl 1466.39004
Anderson, Douglas R.; Onitsuka, Masakazu
1
2021
A probabilistic method of solving Lobachevsky’s functional equation. Zbl 07333528
Mania, Michael
1
2021
A class of functional equations associated with almost periodic functions. Zbl 1457.42016
Sepulcre, J. M.; Vidal, T.
1
2021
Characterizations of inner product spaces via angular distances and Cauchy-Schwarz inequality. Zbl 1462.46022
Krnić, Mario; Minculete, Nicuşor
1
2021
Geometric properties of discontinuous fixed point set of \(( \epsilon -\delta )\) contractions and applications to neural networks. Zbl 07245819
Bisht, Ravindra Kishor; Özgür, Nihal
6
2020
More about Wilson’s functional equation. Zbl 1441.39026
Stetkær, Henrik
3
2020
A functional equation on groups with involutions. Zbl 1440.39013
Ng, Che Tat; Zhao, Hou Yu; Lin, Xia
3
2020
Maps on positive cones in operator algebras preserving power means. Zbl 07229524
Molnár, Lajos
3
2020
Some generalized quadratic functional equations on monoids. Zbl 1450.39012
Ebanks, Bruce
3
2020
Invariant means and iterates of mean-type mappings. Zbl 1440.26028
Matkowski, Janusz; Pasteczka, Paweł
2
2020
On a class of linear functional equations without range condition. Zbl 1440.39010
Gselmann, Eszter; Kiss, Gergely; Vincze, Csaba
2
2020
The Levi-Civita equation in function classes. Zbl 1444.39026
Laczkovich, Miklós
2
2020
\(p\)-angular distance orthogonality. Zbl 1450.46011
Rooin, J.; Rajabi, S.; Moslehian, M. S.
2
2020
Alienation of two general linear functional equations. Zbl 1434.39015
Szostok, Tomasz
2
2020
When is a spherical body of constant diameter of constant width? Zbl 1436.52010
Lassak, Marek
2
2020
Starshaped sets. Zbl 1454.52001
Hansen, G.; Herburt, I.; Martini, H.; Moszyńska, M.
1
2020
New refinements of the discrete Jensen’s inequality generated by finite or infinite permutations. Zbl 1458.26045
Horváth, László
1
2020
On a preorder relation for Schur-convex functions and a majorization inequality for their gradients and divergences. Zbl 1455.26010
Niezgoda, Marek
1
2020
On Ulam stability of a third order linear difference equation in Banach spaces. Zbl 1454.39024
Baias, Alina Ramona; Popa, Dorian
1
2020
On Wigner’s theorem in smooth normed spaces. Zbl 07286384
Ilišević, Dijana; Turnšek, Aleksej
1
2020
Correction to: “Weak limit of iterates of some random-valued functions and its application”. Zbl 1441.39019
Baron, Karol
1
2020
Fractals for minimalists. Zbl 1440.28005
Bessenyei, Mihály; Pénzes, Evelin
1
2020
Nice results about quadratic type functional equations on semigroups. Zbl 1434.39019
Akkaoui, A.; Fatini, M. El; Fadli, B.; Zeglami, D.
1
2020
A variety of Steiner loops satisfying Moufang’s theorem: a solution to Rajah’s problem. Zbl 1443.20094
Drápal, Aleš; Vojtěchovský, Petr
1
2020
New results for the multiplicative symmetric equation and related conjecture. Zbl 1436.39016
Hooshmand, M. H.
1
2020
The James constant in Radon planes. Zbl 1450.46010
Mizuguchi, Hiroyasu
1
2020
A combinatorial identity for rooted labeled forests. Zbl 1435.05033
Hackl, Benjamin
1
2020
An extension of Levin-Stečkin’s theorem to uniformly convex and superquadratic functions. Zbl 1435.26029
Niezgoda, Marek
1
2020
Phase-isometries between two \(\ell^p(\Gamma , H)\)-type spaces. Zbl 1448.39041
Zeng, Xianhua; Huang, Xujian
1
2020
Packing colorings of subcubic outerplanar graphs. Zbl 1447.05074
Brešar, Boštjan; Gastineau, Nicolas; Togni, Olivier
1
2020
Embeddings of hermitian unitals into Pappian projective planes. Zbl 1430.51006
Grundhöfer, Theo; Stroppel, Markus J.; Van Maldeghem, Hendrik
4
2019
The variety of domination games. Zbl 1428.05218
Brešar, Boštjan; Bujtás, Csilla; Gologranc, Tanja; Klavžar, Sandi; Košmrlj, Gašper; Marc, Tilen; Patkós, Balázs; Tuza, Zsolt; Vizer, Máté
4
2019
Variants on the Berz sublinearity theorem. Zbl 1411.26005
Bingham, N. H.; Ostaszewski, A. J.
4
2019
On the invariance equation for two-variable weighted nonsymmetric Bajraktarević means. Zbl 1418.39020
Páles, Zsolt; Zakaria, Amr
4
2019
Geometric properties of \(F\)-normed Orlicz spaces. Zbl 1421.46026
Cui, Yunan; Hudzik, Henryk; Kaczmarek, Radosław; Kolwicz, Paweł
4
2019
Functions generating \((m,M,\Psi)\)-Schur-convex sums. Zbl 1411.26010
Dragomir, Silvestru Sever; Nikodem, Kazimierz
3
2019
On a functional equation related to a problem of G. Derfel. Zbl 1409.39014
Sudzik, Mariusz
3
2019
Two refinements of Frink’s metrization theorem and fixed point results for Lipschitzian mappings on quasimetric spaces. Zbl 1416.54013
Chrząszcz, Katarzyna; Jachymski, Jacek; Turoboś, Filip
3
2019
A new application of the Gram points. Zbl 07109883
Korolev, Maxim; Laurinčikas, Antanas
2
2019
Some results for conjugate equations. Zbl 1429.39020
Okamura, Kazuki
2
2019
The weak group matrix. Zbl 07135057
Wang, Hongxing; Liu, Xiaoji
2
2019
A generalized orthogonality relation via norm derivatives in real normed linear spaces. Zbl 1428.46008
Dehghani, Mahdi; Abed, Mohammed; Jahanipur, Ruhollah
2
2019
Vertex-edge domination in graphs. Zbl 1416.05218
Żyliński, Paweł
2
2019
The hyperstability of general linear equation via that of Cauchy equation. Zbl 1417.39085
Phochai, Theerayoot; Saejung, Satit
2
2019
Bisymmetric and quasitrivial operations: characterizations and enumerations. Zbl 1442.06001
Devillet, Jimmy
2
2019
Necessary and sufficient conditions for nonlinear matrix identities to always hold. Zbl 1414.15022
Jiang, Bo; Tian, Yongge
2
2019
Weak law of large numbers for iterates of random-valued functions. Zbl 1451.60030
Baron, Karol
2
2019
A probabilistic note on the Cauchy functional equation. Zbl 1408.39020
Smirnov, Sergey N.
2
2019
On a problem of Janusz Matkowski and Jacek Wesołowski. II. Zbl 1416.39014
Morawiec, Janusz; Zürcher, Thomas
2
2019
The geometric rate of convergence of random iteration in the Hutchinson distance. Zbl 07035778
Kapica, Rafał
2
2019
Independence of additive, multiplicative, exponential and logarithmic functions. Zbl 1423.39029
Ponpetch, Kanet; Laohakosol, Vichian; Mavecha, Sukrawan
1
2019
A Tingley’s type problem in \(n\)-normed spaces. Zbl 1434.46006
Huang, Xujian; Tan, Dongni
1
2019
Single-valley solutions of the second type of FKS equation. Zbl 07109886
Shi, Yong-Guo
1
2019
On simultaneous linearization. Zbl 1435.37071
Fletcher, Alastair; Macclure, Douglas
1
2019
Continuous solutions of the equation \(x+g(y+f(x))=y+g(x+f(y))\). Zbl 1429.39014
Laczkovich, Miklós
1
2019
Extensions of Kannan contraction via \(w\)-distances. Zbl 07135055
Lakzian, Hossein; Rakočević, Vladimir; Aydi, Hassen
1
2019
Products of graceful bipartite graphs. Zbl 1428.05265
Bell, Jocelyn R.
1
2019
Double precision of the Jensen-type operator inequalities for bounded and Lipschitzian functions. Zbl 07086048
Krnić, Mario; Mikić, Rozarija; Pečarić, Josip
1
2019
Sandwich with periodicity. Zbl 1418.26004
Izumi, Hideaki; Li, Lin; Matkowski, Janusz; Wróbel, Małgorzta
1
2019
A generalized truncated logarithm. Zbl 1418.33004
Avitabile, Marina; Mattarei, Sandro
1
2019
Generalized convex functions on normal decomposition systems. Zbl 1420.26009
Niezgoda, Marek
1
2019
An extension of the Hermite-Hadamard inequality for convex and \(s\)-convex functions. Zbl 1416.26047
Kórus, Péter
1
2019
A new orthogonality and angle in a normed space. Zbl 1426.46010
Nur, M.; Gunawan, H.
1
2019
On a functional equation characterizing linear similarities. Zbl 1414.39012
Wójcik, Paweł
1
2019
On certain approximate functional equations that are related to the Gauss transformation. (Sur certaines équations fonctionnelles approchées, liées à la transformation de Gauss.) Zbl 1435.11126
Balazard, Michel; Martin, Bruno
1
2019
Compositions with a fixed number of inversions. Zbl 1429.05004
Knopfmacher, A.; Mays, M. E.; Wagner, S.
1
2019
An inequality for the length of isoptic chords of convex bodies. Zbl 1416.52004
Jerónimo-Castro, Jesús; Yee-Romero, Carlos
1
2019
Derivations and Leibniz differences on rings. Zbl 1426.13014
Ebanks, Bruce
1
2019
The images of orthogonally additive mappings from inner product spaces to groups. Zbl 1418.39024
Toborg, Imke
1
2019
On Fermat Diophantine functional equations, little Picard theorem and beyond. Zbl 07041934
Chen, Wei; Han, Qi; Liu, Jingbo
1
2019
Extensions of the sine addition law on groups. Zbl 1419.39049
Stetkær, Henrik
1
2019
Local approach to monotonicity properties in \(\psi\)-direct sums of Köthe spaces. Zbl 1420.46017
Płuciennik, Ryszard
1
2019
Extension problem for principles of equivalent utility. Zbl 1411.91274
Chudziak, Jacek
1
2019
Simultaneous difference equations on a restricted domain. Zbl 1409.39013
Jarczyk, Witold; Pasteczka, Paweł
1
2019
Vector valued Banach limits and generalizations applied to the inhomogeneous Cauchy equation. Zbl 1410.39042
Prager, Wolfgang; Schwaiger, Jens
1
2019
Around Jensen’s inequality for strongly convex functions. Zbl 06830138
Moradi, Hamid Reza; Omidvar, Mohsen Erfanian; Khan, Muhammad Adil; Nikodem, Kazimierz
11
2018
The CMP inverse for rectangular matrices. Zbl 1394.15003
Mosić, Dijana
9
2018
Super-biderivations of classical simple Lie superalgebras. Zbl 1393.17030
Yuan, Jixia; Tang, Xiaomin
8
2018
Invariance of means. Zbl 1435.26037
Jarczyk, Justyna; Jarczyk, Witold
7
2018
Packing chromatic number versus chromatic and clique number. Zbl 1390.05186
Brešar, Boštjan; Klavžar, Sandi; Rall, Douglas F.; Wash, Kirsti
6
2018
A comprehensive study of \(r\)-Dowling polynomials. Zbl 1420.11048
Gyimesi, Eszter; Nyul, Gábor
6
2018
On a problem of Janusz Matkowski and Jacek Wesołowski. Zbl 1404.39024
Morawiec, Janusz; Zürcher, Thomas
5
2018
Spherical bodies of constant width. Zbl 1396.52018
Lassak, Marek; Musielak, Michał
5
2018
On the Hausdorff and packing measures of typical compact metric spaces. Zbl 06920391
Jurina, S.; MacGregor, N.; Mitchell, A.; Olsen, L.; Stylianou, A.
5
2018
Characterization of orthomaps on the Cayley plane. Zbl 1406.51001
Dolinar, G.; Kuzma, B.; Stopar, N.
5
2018
Packing coloring of Sierpiński-type graphs. Zbl 1400.05079
Brešar, Boštjan; Ferme, Jasmina
4
2018
On the eigenvalues and spectral radius of starlike trees. Zbl 1432.05063
Oboudi, Mohammad Reza
4
2018
Remarks on solutions to a generalization of the radical functional equations. Zbl 1397.39016
Brzdęk, Janusz; Schwaiger, Jens
3
2018
A perimeter-based angle measure in Minkowski planes. Zbl 1396.46012
Obst, Martin
3
2018
Weighted entropy and optimal portfolios for risk-averse Kelly investments. Zbl 1442.91087
Kelbert, M.; Stuhl, I.; Suhov, Y.
3
2018
Mappings of preserving \(n\)-distance one in \(n\)-normed spaces. Zbl 1403.46010
Huang, Xujian; Tan, Dongni
2
2018
Redheffer type bounds for Bessel and modified Bessel functions of the first kind. Zbl 1401.33004
Baricz, Árpád; Mehrez, Khaled
2
2018
On functional equations stemming from actuarial mathematics. Zbl 1393.39013
Chudziak, Jacek
2
2018
Polynomially linked additive functions. II. Zbl 1394.39024
Ebanks, Bruce
2
2018
\(M\)-affine functions composing Sturm-Liouville families. Zbl 1407.26030
Berrone, Lucio R.; Sbérgamo, Gerardo E.
2
2018
On Banach-Mazur distance between planar convex bodies. Zbl 1398.52004
Brodiuk, Serhii; Palko, Nazarii; Prymak, Andriy
2
2018
Arithmetically homogeneous functions: characterizations, stability and hyperstability. Zbl 1400.39021
Dăianu, Dan M.; Mîndruţă, Cristina
2
2018
On mappings which approximately preserve angles. Zbl 06975542
Nabavi Sales, S. M. S.
2
2018
Lower estimation of the difference between quasi-arithmetic means. Zbl 1391.26067
Pasteczka, Paweł
2
2018
Relation-induced connectedness in the digital plane. Zbl 1390.68732
Šlapal, Josef
2
2018
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Cited by 7,638 Authors

137 Park, Choonkil
73 Brzdęk, Janusz
60 Jung, Soon-Mo
58 Argyros, Ioannis Konstantinos
58 Mesiar, Radko
52 Matkowski, Janusz
51 Páles, Zsolt
48 Eshaghi Gordji, Madjid
48 Kabbaj, Samir
45 Dragomir, Sever Silvestru
45 Zhang, Weinian
43 Chung, Jaeyoung
41 Rassias, John Michael
40 Chu, Yuming
38 Lee, Jung-Rye
36 Martini, Horst
35 Rassias, Themistocles Michael
34 Alzer, Horst
34 Sahoo, Prasanna K.
33 Ebanks, Bruce R.
32 Klement, Erich Peter
30 El-Fassi, Iz-Iddine
30 Schulte, Egon
29 Leemans, Dimitri
29 Qi, Feng
29 Stinson, Douglas Robert
28 Nikodem, Kazimierz
28 Zeglami, Driss
26 Ciepliński, Krzysztof
26 Pečarić, Josip
25 Chudziak, Jacek
25 Kim, Hark-Mahn
24 De Baets, Bernard
24 Fechner, Włodzimierz
24 Morawiec, Janusz
24 Moslehian, Mohammad Sal
24 Neta, Beny
24 Shin, Dong-Yun
23 Aczél, János Dezső
23 Benz, Walter
23 Saadati, Reza
22 Baron, Karol
22 Bennett, Frank E.
22 Jabłońska, Eliza
22 Lindner, Charles Curtis
22 Najati, Abbas
22 Ng, Che Tat
22 Ostaszewski, Adam J.
22 Popa, Dorian
22 Zdun, Marek Cezary
21 Bahyrycz, Anna
21 Kim, Gwang Hui
21 Reich, Ludwig
21 Székelyhidi, László
20 Cho, Yeol Je
20 Marichal, Jean-Luc
20 Wójcik, Paweł
20 Xu, Bing
19 Agarwal, Ravi P.
19 Chen, Yuqun
19 Jarczyk, Witold
19 Sikorska, Justyna
19 Vanstone, Scott Alexander
18 Alsina, Claudi
18 Ebadian, Ali
18 Fadli, Brahim
18 Kannappan, Pl.
18 McMullen, Peter
18 Mosić, Dijana
18 Moszner, Zenon
18 Stetkær, Henrik
17 Azadi-Kenary, Hassan
17 Chun, Changbum
17 Couceiro, Miguel
17 Haemers, Willem H.
17 Lamken, Esther R.
17 Rodríguez-Velazquez, Juan Alberto
17 Wu, Senlin
16 Balestro, Vitor
16 Bingham, Nicholas Hugh
16 Fernández-Sánchez, Juan
16 Fernández, Jose Ramon
16 Jun, Kil-Woung
16 Kang, Shin Min
16 Kashuri, Artion
16 Lee, Yang-Hi
16 Ozdemir, Muhamet Emin
16 Yero, Ismael Gonzalez
15 Casali, Maria Rita
15 Chahbi, Abdellatif
15 Dunham, Charles B.
15 Durante, Fabrizio
15 Forti, Gian Luigi
15 Ger, Roman
15 Leśniak, Zbigniew
15 Magreñán, Ángel Alberto
15 Xu, Hongyan
14 Abel, R. Julian R.
14 Alikhani, Saeid
14 Almahalebi, Muaadh
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Cited in 715 Journals

955 Aequationes Mathematicae
460 Journal of Mathematical Analysis and Applications
320 Discrete Mathematics
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203 Linear Algebra and its Applications
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129 Journal of Combinatorial Theory. Series A
128 Applied Mathematics and Computation
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100 Journal of Approximation Theory
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86 Acta Mathematica Hungarica
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76 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods
75 Bulletin of the Australian Mathematical Society
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71 Linear and Multilinear Algebra
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56 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg
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48 Archiv der Mathematik
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39 Algebra Universalis
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20 Ukrainian Mathematical Journal
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20 The Electronic Journal of Combinatorics
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19 Mathematica Slovaca
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18 Mathematical Notes
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Cited in 63 Fields

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