Necessary and sufficient conditions for nonlinear matrix identities to always hold
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0610-3
On the invariance equation for two-variable weighted nonsymmetric Bajraktarević means
来源期刊:Aequationes mathematicaeDOI:10.1007/s00010-018-0560-9
Weak law of large numbers for iterates of random-valued functions
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0585-0
Characteristic properties of ellipsoids and convex quadrics
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0620-1
Extensions of the sine addition law on groups
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0584-1
A probabilistic note on the Cauchy functional equation
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0575-2
Geometric properties of F-normed Orlicz spaces
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0615-Y
An extension of the Hermite–Hadamard inequality for convex and s-convex functions
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-019-00642-Z
The weak group matrix
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-019-00639-8
When is a spherical body of constant diameter of constant width?
来源期刊:Aequationes mathematicaeDOI:10.1007/s00010-020-00706-5
A new orthogonality and angle in a normed space
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0582-3
Two refinements of Frink’s metrization theorem and fixed point results for Lipschitzian mappings on quasimetric spaces
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0597-9
Extensions of Kannan contraction via w-distances
来源期刊:Aequationes MathematicaeDOI:10.1007/s00010-019-00673-6
On graphs with equal total domination and Grundy total domination numbers
来源期刊:Aequationes mathematicaeDOI:10.1007/s00010-021-00776-z
The geometric rate of convergence of random iteration in the Hutchinson distance
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0624-X
Invariant means and iterates of mean-type mappings
来源期刊:Aequationes mathematicaeDOI:10.1007/s00010-019-00668-3
On a class of linear functional equations without range condition
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-019-00672-7
Embeddings of hermitian unitals into pappian projective planes
来源期刊:Aequationes MathematicaeDOI:10.1007/S00010-019-00652-X
Derivations and Leibniz differences on rings
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0601-4
Quadratic functions fulfilling an additional condition along hyperbolas or the unit circle
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0591-2
Counting colorful necklaces and bracelets in three colors
来源期刊:Aequationes mathematicaeDOI:10.1007/s00010-019-00645-w
A new application of the gram points
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-019-00647-8
Almost t-complementary uniform hypergraphs
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0631-Y
A Tingley’s type problem in n-normed spaces
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-019-00637-W
Single-valley solutions of the second type of FKS equation
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-00635-4
On a functional equation related to a problem of G. Derfel
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0600-5
Products of graceful bipartite graphs
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-019-00649-6
Generalized convex functions on normal decomposition systems
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0623-Y
On a functional equation characterizing linear similarities
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0603-2
An inequality for the length of isoptic chords of convex bodies
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0611-2
Compositions with a fixed number of inversions
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0563-6
A functional equation related to generalized entropies and the modular group
来源期刊:Aequationes mathematicaeDOI:10.1007/s00010-020-00717-2
On a generalisation of the Skitovich–Darmois theorem for several linear forms on Abelian groups
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-019-00671-8
Lie (Jordan) derivations of arbitrary triangular algebras
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0634-8
Continuous solutions of the equation $$x+g(y+f(x))=y+g(x+f(y))$$x+g(y+f(x))=y+g(x+f(y))
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0632-X
Estimation, dependence and stability of solutions of an iterative equation
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0555-6
Continued fraction expansions for the Lambert $$\\varvec{W}$$W function
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0559-2
Functional equations for exponential polynomials
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0593-0
Complexity in iteration of polynomials
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-019-00651-Y
Mutual bounds for Jensen-type operator inequalities related to higher order convexity
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0629-5
Graphs in which all maximal bipartite subgraphs have the same order
来源期刊:Aequationes mathematicaeDOI:10.1007/s00010-020-00700-x
A characterization of additive iterative roots of identity with respect to invariant subspaces
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0606-Z
Vector valued Banach limits and generalizations applied to the inhomogeneous Cauchy equation
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0589-9
Derivations and Leibniz differences on rings: II
来源期刊:Aequationes mathematicaeDOI:10.1007/s00010-018-0630-z
On a quadratic difference assuming three values
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0587-Y
Correction to: A probabilistic note on the Cauchy functional equation
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0625-9
On meaningful transformation equations
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0628-6
Iterated joining means
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0596-X
On an alternative d’Alembert’s equation
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0613-0
An extension of Matkowski’s and Wardowski’s fixed point theorems with applications to functional equations
来源期刊:Aequationes mathematicaeDOI:10.1007/S00010-018-0562-7