Works matching DE "DIOPHANTINE equations"

Results: 1253

On the Diophantine equation ax + by = z² where a ≡ 1 (mod 3) and b ≡ 1 (mod 3).

Published in:

International Journal of Mathematics & Computer Science, 2025, v. 20, n. 2, p. 637, doi. 10.69793/ijmcs/02.2025/wanna

By:

Srisawat, Somnuk;
Sriprad, Wanna

Publication type:

Article

On the Exponential Diophantine Equation 29x + 28y = z².

Published in:

International Journal of Mathematics & Computer Science, 2025, v. 20, n. 2, p. 517, doi. 10.69793/ijmcs/02.2025/william

By:

Gayo Jr., William S.

Publication type:

Article

On the Diophantine Equations of the Form x² - kxy + ky² + 2ny = 0.

Published in:

European Journal of Pure & Applied Mathematics, 2025, v. 18, n. 2, p. 1, doi. 10.29020/nybg.ejpam.v18i2.6004

By:

Supawadee Prugsapitak;
Nattaporn Thongngam

Publication type:

Article

Computational considerations on the representation of number-theoretic functions by arithmetic terms.

Published in:

Journal of Logic & Computation, 2025, v. 35, n. 3, p. 1, doi. 10.1093/logcom/exaf012

By:

Prunescu, Mihai;
Sauras-Altuzarra, Lorenzo

Publication type:

Article

On the solution of a system of linear Diophantine equations in prime numbers.

Published in:

Uzbek Mathematical Journal, 2025, v. 69, n. 1, p. 14, doi. 10.29229/uzmj.2025-1-2

By:

I., Allakov;
B. Kh., Erdonov

Publication type:

Article

Correction to: Linear forms in logarithms and the mathematical method of diophantine equations: applications in chemistry and physics.

Published in:

2025

By:

Tiebekabe, Pagdame;
Diouf, Ismaïla

Publication type:

Correction Notice

Rational spherical triangles.

Published in:

International Journal of Number Theory, 2025, v. 21, n. 5, p. 1051, doi. 10.1142/S179304212550054X

By:

Wang, Haiyang

Publication type:

Article

Fibers of multi-way contingency tables given conditionals: relation to marginals, cell bounds and Markov bases.

Published in:

Annals of the Institute of Statistical Mathematics, 2015, v. 67, n. 4, p. 621, doi. 10.1007/s10463-014-0471-z

By:

Slavković, Aleksandra;
Zhu, Xiaotian;
Petrović, Sonja

Publication type:

Article

Geometry of Alternate Matrices over Bezout Domains.

Published in:

Algebra Colloquium, 2013, v. 20, n. 2, p. 197, doi. 10.1142/S1005386713000187

By:

Huang, Liping;
Li, Yingchun;
Zhao, Kang

Publication type:

Article

Several Diophantine Equations in Some Rings of Integers of Quadratic Imaginary Fields.

Published in:

Algebra Colloquium, 2007, v. 14, n. 4, p. 661, doi. 10.1142/S1005386707000612

By:

Kejian Xu;
Yongliang Wang

Publication type:

Article

Three-Weight Codes over Rings and Strongly Walk Regular Graphs.

Published in:

Graphs & Combinatorics, 2022, v. 38, n. 3, p. 1, doi. 10.1007/s00373-021-02430-6

By:

Shi, Minjia;
Kiermaier, Michael;
Kurz, Sascha;
Solé, Patrick

Publication type:

Article

On a Paley-Type Graph on Zn.

Published in:

Graphs & Combinatorics, 2022, v. 38, n. 2, p. 1, doi. 10.1007/s00373-021-02426-2

By:

Bhowmik, Anwita;
Barman, Rupam

Publication type:

Article

Time-inconsistent linear quadratic optimal control problem for forward–backward stochastic differential equations.

Published in:

ESAIM: Control, Optimisation & Calculus of Variations, 2024, v. 30, p. 1, doi. 10.1051/cocv/2024064

By:

Lü, Qi;
Ma, Bowen

Publication type:

Article

Dynamic optimization problems for mean-field stochastic large-population systems.

Published in:

ESAIM: Control, Optimisation & Calculus of Variations, 2022, v. 28, p. 1, doi. 10.1051/cocv/2022044

By:

Li, Min;
Li, Na;
Wu, Zhen

Publication type:

Article

On an Embedding Criterion for Interpolation Spaces and Application to Indefinite Spectral Problems.

Published in:

Siberian Mathematical Journal, 2003, v. 44, n. 4, p. 638, doi. 10.1023/A:1024732422990

By:

Parfyonov, A. I.

Publication type:

Article

A boundedness result for toric log Del Pezzo surfaces.

Published in:

Archiv der Mathematik, 2008, v. 91, n. 6, p. 526, doi. 10.1007/s00013-008-2913-4

By:

Dimitrios Dais;
Benjamin Nill

Publication type:

Article

On the diophantine equation x 2 + p 2 k = y n .

Published in:

Archiv der Mathematik, 2008, v. 91, n. 6, p. 505

By:

Attila Bérczes;
István Pink

Publication type:

Article

Equivalent proportionally modular Diophantine inequalities.

Published in:

Archiv der Mathematik, 2008, v. 90, n. 1, p. 24, doi. 10.1007/s00013-007-2379-9

By:

Aureliano Robles-Pérez;
José Rosales

Publication type:

Article

On the computation of non-perturbative effective potentials in the string theory landscape - IIB/F-theory perspective -.

Published in:

Fortschritte der Physik / Progress of Physics, 2011, v. 59, n. 3/4, p. 243, doi. 10.1002/prop.201000093

By:

Cvetič, M.;
García-Etxebarria, I.;
Halverson, J.

Publication type:

Article

Multi‐model direct generalised predictive control for automatic train operation system.

Published in:

IET Intelligent Transport Systems (Wiley-Blackwell), 2015, v. 9, n. 1, p. 86, doi. 10.1049/iet-its.2013.0091

By:

Wen, Shuhuan;
Yang, Jingwei;
Rad, Ahmad B.;
Hao, Pengcheng

Publication type:

Article

ON THE SOLUTION OF THE EXPONENTIAL DIOPHANTINE EQUATION 2x + m2y = z², FOR ANY POSITIVE INTEGER m.

Published in:

Journal of Hyperstructures, 2022, v. 11, n. 2, p. 329

By:

DUTTA, MRIDUL;
BORAH, PADMA BHUSHAN

Publication type:

Article

SOLUTIONS OF PARAMETRIC QUADRATIC DIOPHANTINE EQUATIONS OVER Z AND Fp.

Published in:

Journal of Ramanujan Society of Mathematics & Mathematical Sciences, 2016, v. 5, n. 2, p. 65

By:

Sadhasivam, V.;
Kalaimani, T.;
Nagajothi, N.

Publication type:

Article

Solutions of the Pell Equation x2-(a2b2c2 + 2ab)y2 = N when N ∊ ±1,±4.

Published in:

Journal of Ramanujan Society of Mathematics & Mathematical Sciences, 2014, v. 3, n. 2, p. 79

By:

Sadhasivam, V.;
Kalaimani, T.;
Ambika, S.

Publication type:

Article

Implicit Linear Nonhomogeneous Difference Equation over ℤ with a Random Right-Hand Side.

Published in:

Journal of Mathematical Physics, Analysis, Geometry (18129471), 2022, v. 18, n. 1, p. 105, doi. 10.15407/mag18.01.105

By:

Gefter, S. L.;
Piven, A. L.

Publication type:

Article

CDM-BASED PI-P CONTROL STRATEGY IN pH NEUTRALIZATION SYSTEM.

Published in:

Instrumentation Science & Technology, 2011, v. 39, n. 3, p. 273, doi. 10.1080/10739149.2011.564701

By:

Meenakshipriya, B.;
Saravanan, K.;
Somasundaram, S.;
Kanthabhabha, P.

Publication type:

Article

Preservers of generalized orthogonality on finite dimensional real vector and projective spaces.

Published in:

Linear & Multilinear Algebra, 2009, v. 57, n. 8, p. 839, doi. 10.1080/03081080802335297

By:

Rodman, L.;
Šemrl, P.

Publication type:

Article

Fixed-point iterative approach for solving linear Diophantine systems with bounds on the variables.

Published in:

Cyber-Physical Systems, 2023, v. 9, n. 4, p. 376, doi. 10.1080/23335777.2021.2022765

By:

Yu, Haocheng;
Yang, Luyao;
Dai, Jinyu;
Jiang, Baoping;
Wu, Zhengtian;
Zhu, Shuxian

Publication type:

Article

Notes on Solutions for Some Systems of Complex Functional Equations in ℂ2.

Published in:

Journal of Function Spaces, 2021, p. 1, doi. 10.1155/2021/5424284

By:

Li, Hong;
Xu, Hong Yan

Publication type:

Article

Nontrivial Solutions for 4-Superlinear Schrödinger–Kirchhoff Equations with Indefinite Potentials.

Published in:

Journal of Function Spaces, 2021, p. 1, doi. 10.1155/2021/5551561

By:

Chen, Wei;
Wu, Yue

Publication type:

Article

Oscillation Results for a Class of Nonlinear Fractional Order Difference Equations with Damping Term.

Published in:

Journal of Function Spaces, 2020, p. 1, doi. 10.1155/2020/5495873

By:

Selvam, A. George Maria;
Alzabut, Jehad;
Jacintha, Mary;
Özbekler, Abdullah

Publication type:

Article

On a New Stability Problem of Radical nth-Degree Functional Equation by Brzdęk's Fixed-Point Method.

Published in:

Journal of Function Spaces, 2019, p. 1, doi. 10.1155/2019/2716107

By:

Kang, Dongseung;
Kim, Hoewoon B.

Publication type:

Article

On holomorphic critical quasi-circle maps.

Published in:

Ergodic Theory & Dynamical Systems, 2004, v. 24, n. 5, p. 1739, doi. 10.1017/s0143385704000392

By:

LUNDE PETERSEN, CARSTEN

Publication type:

Article

Coordination sequences and layer-by-layer growth of periodic structures.

Published in:

Zeitschrift für Kristallographie. Crystalline Materials, 2019, v. 234, n. 5, p. 291, doi. 10.1515/zkri-2018-2144

By:

Shutov, Anton;
Maleev, Andrey

Publication type:

Article

Transracial Identities in William Faulkner's Go Down, Moses.

Published in:

Confluente, 2015, p. 124

By:

Mateoc, Teodor

Publication type:

Article

A mathematical study of diffusive logistic equations with mixed type boundary conditions.

Published in:

Discrete & Continuous Dynamical Systems - Series S, 2022, v. 15, n. 12, p. 1, doi. 10.3934/dcdss.2021166

By:

Taira, Kazuaki

Publication type:

Article

Existence of a solution of discrete Emden-Fowler equation caused by continuous equation.

Published in:

Discrete & Continuous Dynamical Systems - Series S, 2021, v. 14, n. 12, p. 4159, doi. 10.3934/dcdss.2021133

By:

Astashova, Irina;
Diblík, Josef;
Korobko, Evgeniya

Publication type:

Article

DOUBLE RESONANCE FOR ROBIN PROBLEMS WITH INDEFINITE AND UNBOUNDED POTENTIAL.

Published in:

Discrete & Continuous Dynamical Systems - Series S, 2018, v. 11, n. 2, p. 323, doi. 10.3934/dcdss.2018018

By:

Papageorgiou, Nikolaos S.;
Winkert, Patrick

Publication type:

Article

POSITIVE SUBHARMONIC SOLUTIONS TO SUPERLINEAR ODES WITH INDEFINITE WEIGHT.

Published in:

Discrete & Continuous Dynamical Systems - Series S, 2018, v. 11, n. 2, p. 257, doi. 10.3934/dcdss.2018014

By:

Feltrin, Guglielmo

Publication type:

Article

Ground state solutions of planar indefinite Schrödinger equation with supercritical exponential growth.

Published in:

Communications on Pure & Applied Analysis, 2025, v. 24, n. 5, p. 1, doi. 10.3934/cpaa.2025015

By:

Zhang, Limin;
Wei, Jiuyang;
Lai, Lizhen

Publication type:

Article

Monotonicity and nonexistence of positive solutions for pseudo-relativistic equation with indefinite nonlinearity.

Published in:

Communications on Pure & Applied Analysis, 2022, v. 21, n. 5, p. 1637, doi. 10.3934/cpaa.2022037

By:

Guo, Yuxia;
Peng, Shaolong

Publication type:

Article

Bubbling solutions for the Liouville equation around a quantized singularity in symmetric domains.

Published in:

Communications on Pure & Applied Analysis, 2021, v. 20, n. 1, p. 159, doi. 10.3934/cpaa.2020262

By:

D'Aprile, Teresa

Publication type:

Article

Nontrivial solutions for the choquard equation with indefinite linear part and upper critical exponent.

Published in:

Communications on Pure & Applied Analysis, 2020, v. 19, n. 3, p. 1563, doi. 10.3934/cpaa.2020078

By:

Guo, Ting;
Tang, Xianhua;
Zhang, Qi;
Gao, Zu

Publication type:

Article

Multi-spikes solutions for a system of coupled elliptic equations with quadratic nonlinearity.

Published in:

Communications on Pure & Applied Analysis, 2020, v. 19, n. 1, p. 311, doi. 10.3934/cpaa.2020017

By:

Tang, Zhongwei;
Xie, Huafei

Publication type:

Article

A LOOP TYPE COMPONENT IN THE NON-NEGATIVE SOLUTIONS SET OF AN INDEFINITE ELLIPTIC PROBLEM.

Published in:

Communications on Pure & Applied Analysis, 2018, v. 17, n. 3, p. 1255, doi. 10.3934/cpaa.2018060

By:

Quoirin, Humberto Ramos;
Umezu, Kenichiro

Publication type:

Article

LEAST ENERGY SOLUTIONS FOR SEMILINEAR SCHRÖDINGER EQUATIONS INVOLVING CRITICAL GROWTH AND INDEFINITE POTENTIALS.

Published in:

Communications on Pure & Applied Analysis, 2014, v. 13, n. 1, p. 237, doi. 10.3934/cpaa.2014.13.237

By:

ZHONGWEI TANG

Publication type:

Article

DOUBLE RESONANCE FOR DIRICHLET PROBLEMS WITH UNBOUNDED INDEFINITE POTENTIAL AND COMBINED NONLINEARITIES.

Published in:

Communications on Pure & Applied Analysis, 2012, v. 11, n. 5, p. 2005, doi. 10.3934/cpaa.2012.11.2005

By:

Hu, Shouchuan;
Papageorgiou, Nikolas S.

Publication type:

Article

ON A SINGULAR HAMILTONIAN ELLIPTIC SYSTEMS INVOLVING CRITICAL GROWTH IN DIMENSION TWO.

Published in:

Communications on Pure & Applied Analysis, 2012, v. 11, n. 5, p. 1859, doi. 10.3934/cpaa.2012.11.1859

By:

De Souza, Manasses

Publication type:

Article

A note on quasi-generalized CR-lightlike geometry in indefinite nearly -Sasakian manifolds.

Published in:

International Journal of Geometric Methods in Modern Physics, 2017, v. 14, n. 3, p. -1, doi. 10.1142/S0219887817500451

By:

Massamba, Fortuné;
Ssekajja, Samuel

Publication type:

Article

SPLIT-QUATERNIONS AND PSEUDO-PYTHAGOREAN QUINTUPLES.

Published in:

Mathematics & Computer Education, 2016, v. 50, n. 2, p. 94

By:

Spom, Howard

Publication type:

Article

A CLASSROOM NOTE ON: BOUNDS ON INTEGER SOLUTIONS OF xy = k(x + y) AND xyz = k(xy+ xz + yz).

Published in:

Mathematics & Computer Education, 2011, v. 45, n. 2, p. 141

By:

Umar, Abdullahi;
Alassar, Rajai

Publication type:

Article