论$$\mathbb R^4$$中线性子空间与奇点之间的角度

IF 0.6 4区数学 Q3 MATHEMATICS

Mathematical Notes Pub Date : 2024-07-05 DOI:10.1134/s0001434624030131

A. O. Chebotarenko

引用次数: 0

摘要

摘要我们将 Khinchin 奇异性现象推广到一个问题中，即对于给定的无理线性子空间，寻找与给定子空间形成最小夹角的有理子空间。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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On Angles between Linear Subspaces in $$\mathbb R^4$$ and the Singularity

Abstract

We generalize the Khinchin singularity phenomenon for the problem in which, for a given irrational linear subspace, rational subspaces forming the least angle with the given subspace are sought.

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来源期刊

Mathematical Notes 数学-数学

CiteScore

0.90

自引率

16.70%

发文量

179

审稿时长

24 months

期刊介绍： Mathematical Notes is a journal that publishes research papers and review articles in modern algebra, geometry and number theory, functional analysis, logic, set and measure theory, topology, probability and stochastics, differential and noncommutative geometry, operator and group theory, asymptotic and approximation methods, mathematical finance, linear and nonlinear equations, ergodic and spectral theory, operator algebras, and other related theoretical fields. It also presents rigorous results in mathematical physics.