Jordan derivations and generalized derivations in semiprime rings: Structural theorems and applications.

Authors: Idrissi, M. A.¹ (AUTHOR) myabdallahidrissi@gmail.com, Zemzami, O. Ait² (AUTHOR) omarzemzami@yahoo.fr, Ouarghi, K.³ (AUTHOR) ouarghi.khalid@hotmail.fr, Lamoudan, T.⁴ (AUTHOR) lamoudan@kku.edu.sa

Source: Journal of Algebra & Its Applications. Sep2025, p1. 12p.

Subject Terms: *ASSOCIATIVE rings, *ADDITIVE functions, *IDENTITIES (Mathematics), *MATHEMATICS theorems

A study on Davison's functional equation for set-valued functions.

Authors: Mohammadi, Elham¹ (AUTHOR) elhammkhanghah@gmail.com, Najati, Abbas¹ (AUTHOR) a.nejati@yahoo.com, EL-Fassi, Iz-iddine² (AUTHOR) izidd-math@hotmail.fr

Source: Aequationes Mathematicae. Aug2025, Vol. 99 Issue 4, p1799-1808. 10p.

Subject Terms: *FUNCTIONAL equations, *ADDITIVE functions, *ALGEBRA

A class of functional equations for additive functions.

Authors: Ebanks, Bruce¹ (AUTHOR) ebanks1950@gmail.edu

Source: Aequationes Mathematicae. Jun2025, Vol. 99 Issue 3, p825-839. 15p.

Subject Terms: *FUNCTIONAL equations, *ADDITIVE functions, *COMMUTATIVE rings, *MATHEMATICS, *EQUATIONS, *COMMUTATIVE algebra

A functional equation for monomial functions.

Authors: Gselmann, Eszter¹ (AUTHOR) gselmann@science.unideb.hu, Iqbal, Mehak² (AUTHOR) iqbal.mehak@science.unideb.hu

Source: Journal of Applied Analysis. May2025, p1. 10p.

Subject Terms: *FUNCTIONAL equations, *ADDITIVE functions, *ALGEBRA, *MATHEMATICAL functions, *HOMOMORPHISMS

The equation F(x) + M(x)G(1/x) = 0 and homogeneous biadditive forms over fields of characteristic 2.

Authors: Kawai, Daniel¹ (AUTHOR) daniel.kawai@usp.br, Ferreira, Bruno Leonardo Macedo^1,2,3 (AUTHOR) brunolmfalg@gmail.com

Source: Journal of Algebra & Its Applications. May2025, p1. 14p.

Subject Terms: *FUNCTIONAL equations, *ADDITIVE functions, *FIELD theory (Physics), *ALGEBRAIC functions, *BILINEAR forms, *FACTORIZATION, *MATHEMATICAL forms

Yorùbá Speech Surrogacy with the Dùndún Talking Drum: Recognition Accuracy is a Function of Language Familiarity and Music Training.

Authors: Knowles, Kristina L.¹ (AUTHOR) Kristina.Knowles@asu.edu, Patten, K. Jakob¹ (AUTHOR), Durojaye, Cecilia² (AUTHOR), Dada, Babatunji O.³ (AUTHOR), McBeath, Michael K.⁴ (AUTHOR)

Source: Music Perception. Apr2025, Vol. 42 Issue 4, p287-310. 24p.

Subject Terms: *ADDITIVE functions, *DRUMS (Musical instruments), *NONVERBAL communication, *SPEECH, *ORAL communication

Additive partial linear models with autoregressive symmetric errors and its application to the hospitalizations for respiratory diseases.

Authors: Chou-Chen, Shu Wei¹ (AUTHOR) shuwei.chou@ucr.ac.cr, Oliveira, Rodrigo A.² (AUTHOR), Raicher, Irina^3,4 (AUTHOR), Paula, Gilberto A.⁵ (AUTHOR)

Source: Statistical Papers. Oct2024, Vol. 65 Issue 8, p5145-5166. 22p.

Subject Terms: *TIME series analysis, *PARAMETER estimation, ADDITIVE functions, INDEPENDENT variables, AUTOREGRESSIVE models

Robust variable selection for additive coefficient models: Robust variable selection for additive...: H. Zou et al.

Authors: Zou, Hang¹ (AUTHOR), Huang, Xiaowen² (AUTHOR), Jiang, Yunlu² (AUTHOR) tjiangyl@jnu.edu.cn

Source: Computational Statistics. Feb2025, Vol. 40 Issue 2, p977-997. 21p.

Subject Terms: *ADDITIVE functions, *APPROXIMATION algorithms, *BETA carotene, *REGRESSION analysis, *ADDITIVES

Construction of CCC and ZCCS through additive characters over galois field.

Authors: Ghosh, Gobinda, Pathak, Sachin

Source: Advances in Mathematics of Communications; Dec2025, Vol. 19 Issue 6, p1-9, 9p

Subject Terms: CODE division multiple access, FINITE fields, WIRELESS communications, INTERFERENCE suppression, ADDITIVE functions, ERROR-correcting codes

Homomorphic Cryptographic Scheme Based on Nilpotent Lie Algebras for Post-Quantum Security.

Authors: Selim, Aybeyan, Saračević, Muzafer, Ćatović, Azra

Source: Symmetry (20738994); Oct2025, Vol. 17 Issue 10, p1666, 18p

Subject Terms: NILPOTENT Lie groups, CRYPTOGRAPHY, ADDITIVE functions, INFORMATION technology security, DATA privacy

Hyers–Ulam–Rassias Stability of Generalized Quadratic Functional Equation on Non-Archimedean Normed Space over p -Adic Numbers.

Authors: Tongsomporn, Janyarak, Aksornthong, Navin

Source: Symmetry (20738994); Oct2025, Vol. 17 Issue 10, p1651, 17p

Subject Terms: STABILITY theory, FUNCTIONAL equations, P-adic analysis, QUADRATIC equations, ADDITIVE functions, NORMED rings

Multiplicative functions k-additive on hexagonal numbers.

Authors: Hasanalizade, Elchin, Park, Poo-Sung, Inochkin, Emil

Source: Mathematica Slovaca; Oct2025, Vol. 75 Issue 5, p1013-1020, 8p

Subject Terms: NUMBER theory, FUNCTIONAL equations, POLYGONAL numbers, MATHEMATICAL functions, ARITHMETIC functions, SET theory, ADDITIVE functions, MATHEMATICS

An outranking relation built on an additive value function preference model: Creating synergy between both paradigms.

Authors: Fernández, Eduardo¹ (AUTHOR), Navarro, Jorge² (AUTHOR), Solares, Efrain¹ (AUTHOR), Díaz, Raymundo^1,3 (AUTHOR), Molina Morejón, Victor Manuel¹ (AUTHOR)

Source: Omega. Jan2026, Vol. 138, pN.PAG-N.PAG. 1p.

Subject Terms: *MULTIPLE criteria decision making, *DECISION making, *DISCRETE choice models, ADDITIVE functions, ORDINAL numbers

All solutions to a Schröder type functional equation: Schröder type functional equation: R. Mortini and R. Rupp.

Authors: Mortini, Raymond^1,2 (AUTHOR) raymond.mortini@univ-lorraine.fr, Rupp, Rudolf³ (AUTHOR) rudolf.rupp@th-nuernberg.de

Source: Aequationes Mathematicae. Dec2024, Vol. 98 Issue 6, p1503-1525. 23p.

Subject Terms: *ADDITIVE functions, *PERIODIC functions, *AXIOMS

Intense pulsed light versus pulsed dye laser in the treatment of nail psoriasis: Intra-patient left to right comparative controlled study.

Authors: Morsy, Eman EL¹ (AUTHOR), Mohamed, Raneen¹ (AUTHOR), Omar, Shaimaa Ismail¹ (AUTHOR) shimaa.abdelhamid@alexmed.edu.eg

Source: Indian Journal of Dermatology, Venereology & Leprology. Nov/Dec2024, Vol. 90 Issue 6, p1-9. 9p.

Subject Terms: *DYE lasers, *ADDITIVE functions, *PULSED lasers, *FINGERNAILS, *NAILS (Anatomy)

Functional identities on alternative rings

Authors: Kawai, Daniel, Ferreira, Bruno Leonardo Macedo^{Aff2, Aff3, IDs40574025004792_cor1}

Source: Bollettino dell'Unione Matematica Italiana. :1-41

Erratum: Uniform distribution of polynomially-defined additive functions to varying moduli.

Authors: Akande, Agbolade¹ (AUTHOR) agboladeakande@gmail.com

Source: International Journal of Number Theory. Nov2025, Vol. 21 Issue 10, p2589-2590. 2p.

Subject Terms: *UNIFORM distribution (Probability theory), *ADDITIVE functions, *SCHOLARLY periodical corrections

New Results about Quadratic Functional Equation on Semigroups.

Authors: Akkaoui, Ahmed, Fadli, Brahim

Source: Annales Mathematicae Silesianae; Sep2025, Vol. 39 Issue 2, p209-222, 14p

Subject Terms: SEMIGROUPS (Algebra), FUNCTIONAL equations, ABELIAN groups, ADDITIVE functions, ENDOMORPHISMS, MATHEMATICS, QUADRATIC equations

Revisiting Fekete's Lemma, Subadditive and Periodic Sequences.

Authors: Goswami, Angshuman R.

Source: Results in Mathematics / Resultate der Mathematik; Aug2025, Vol. 80 Issue 5, p1-18, 18p

Subject Terms: MATHEMATICS theorems, MATHEMATICAL functions, ADDITIVE functions, MATHEMATICAL decomposition, RECURSIVE sequences (Mathematics)

Stability and Hyperstability of Ternary Hom-Multiplier on Ternary Banach Algebra.

Authors: Keshavarz, Vahid, Heydari, Mohammad Taghi, Anderson, Douglas R.

Source: Axioms (2075-1680); Jul2025, Vol. 14 Issue 7, p494, 13p

Subject Terms: BANACH algebras, STABILITY theory, LINEAR operators, EXISTENCE theorems, ADDITIVE functions, FUNCTIONAL equations, STABILITY criterion