Asymptotic solutions of the generalized Fermat-type equation of signature $(p,p,3)$ over totally real number fields

Fuente: arXiv
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Auteurs principaux: Sahoo, Satyabrat, Kumar, Narasimha
Format: Preprint
Publié: 2024
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author Sahoo, Satyabrat
Kumar, Narasimha
author_facet Sahoo, Satyabrat
Kumar, Narasimha
contents In this article, we study the asymptotic solutions of the generalized Fermat-type equation of signature $(p,p,3)$ over totally real number fields $K$, i.e., $Ax^p+By^p=Cz^3$ with prime exponent $p$ and $A,B,C \in \mathcal{O}_K \setminus \{0\}$. For certain class of fields $K$, we prove that $Ax^p+By^p=Cz^3$ has no asymptotic solutions over $K$ (resp., solutions of certain type over $K$) with restrictions on $A,B,C$ (resp., for all $A,B,C \in \mathcal{O}_K \setminus \{0\}$). Finally, we present several local criteria over $K$.
format Preprint
id arxiv_https___arxiv_org_abs_2403_14640
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Asymptotic solutions of the generalized Fermat-type equation of signature $(p,p,3)$ over totally real number fields
Sahoo, Satyabrat
Kumar, Narasimha
Number Theory
Primary 11D41, 11R80, Secondary 11F80, 11G05, 11R04
In this article, we study the asymptotic solutions of the generalized Fermat-type equation of signature $(p,p,3)$ over totally real number fields $K$, i.e., $Ax^p+By^p=Cz^3$ with prime exponent $p$ and $A,B,C \in \mathcal{O}_K \setminus \{0\}$. For certain class of fields $K$, we prove that $Ax^p+By^p=Cz^3$ has no asymptotic solutions over $K$ (resp., solutions of certain type over $K$) with restrictions on $A,B,C$ (resp., for all $A,B,C \in \mathcal{O}_K \setminus \{0\}$). Finally, we present several local criteria over $K$.
title Asymptotic solutions of the generalized Fermat-type equation of signature $(p,p,3)$ over totally real number fields
topic Number Theory
Primary 11D41, 11R80, Secondary 11F80, 11G05, 11R04
url https://arxiv.org/abs/2403.14640