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The Non-Existence of Integer Solutions to The Quartic-Cubic Diophantine Equation Y3 + Xy = X4 + 4: A Complete Resolution Via Factorization and Modular Arithmetic

International Journal of Research and Scientific Innovation
We establish the complete non-existence of integer solutions to the Diophantine equation y3 + xy = x4 +4, thereby resolving an open problem in the classification of quartic- cubic Diophantine equations. Our proof employs a novel synthesis of classical techniques: we utilize Sophie Germain’s identity for the factorization of quartic forms, develop a com-
Abhay Vivek Siddhartha
semanticscholar   +3 more sources

Cubic and Quartic Diophantine Equations

2020
In Chapters 3 and 4 we were concerned with quadratic equations in two variables, but were only allowing ourselves integer solutions. An equation involving polynomials together with the constraint that we are only interested in integer solutions is called a Diophantine equation. In this sense we have been considering ‘quadratic Diophantine equations’.
Menny Aka   +2 more
openaire   +2 more sources

From the algebraic methods of Diophantus-Fermats-Euler to the arithmetic of algebraic curves:about the history of diophantine equations after Euler

Чебышевский сборник, 2021
Talking about the Diophantine analysis’ history, namely, the problem of rational solutions of Diophantine equations, we should note the longevity of the algebraic approach, which goes back to Diophantus’ “Arithmetica”.
T. Lavrinenko, A. A. Belyaev
semanticscholar   +1 more source

Algebra and geometry, an introduction to university mathematics

Mathematical Gazette, 2023
Algebra and geometry, an introduction to university mathematics (second edition) by Mark V. Lawson, pp. 424, £49.99 (paper), ISBN 978-0-36756-303-5, CRC/Taylor and Francis (2021) This book aims to provide a bridge between school mathematics and ...
N. Lord
semanticscholar   +1 more source

NONLINEAR DIOPHANTINE EQUATIONS IN CRYPTOGRAPHY ALGEBRAIC APPROACHES TO POST-QUANTUM SECURITY

JP Journal of Algebra Number Theory and Applications
This paper investigates nonlinear Diophantine equations as a foundation for post-quantum cryptography. Unlike RSA and ECC, which rely on factorization and discrete logarithms vulnerable to Shor’s algorithm, nonlinear systems with mixed degrees (quadratic,
Mariam Almahdi Mohammed Mulla Mull
semanticscholar   +1 more source

Advanced Scaling Approximations for Integer and Rational Solutions of Cubic and Quartic Diophantine Equations

his article introduces a novel generalized scaling approximation method for efficiently finding rational approximations to cubic and quartic Diophantine equations. While Diophantine equations have fascinated mathematicians due to their simple forms yet extremely challenging integer solutions, finding exact solutions remains computationally infeasible ...
openaire   +1 more source

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