Mathematical Modeling in the Textile Industry

Fuente: arXiv
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Hauptverfasser: Yordzhev, Krasimir, Kostadinova, Hristina
Format: Preprint
Veröffentlicht: 2026
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author Yordzhev, Krasimir
Kostadinova, Hristina
author_facet Yordzhev, Krasimir
Kostadinova, Hristina
contents A mathematical model, describing some different weaving structures, is made in this article. The terms self-mirror and rotation-stable weaving structure are initiated here. There are used the properties and operations in the set of the binary matrices and an equivalence relation in this set. Some combinatorial problems about finding the cardinal number and the elements of the factor set according to this relation is discussed. We propose an algorithm, which solves these problems. The presentation of an arbitrary binary matrix using sequence of nonnegative integers is discussed. It is shown that the presentation of binary matrices using ordered n-tuples of natural numbers makes the algorithms faster and saves a lot of memory. Implementing these ideas a computer program, which receives all of the examined objects, is created. In the paper we use object-oriented programming using the syntax and the semantic of C++ programming language. Some advantages in the use of bitwise operations are shown. The results we have received are used to describe the topology of the different weaving structures.
format Preprint
id arxiv_https___arxiv_org_abs_2602_20189
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Mathematical Modeling in the Textile Industry
Yordzhev, Krasimir
Kostadinova, Hristina
General Mathematics
05B20, 15B34, 68N15
A mathematical model, describing some different weaving structures, is made in this article. The terms self-mirror and rotation-stable weaving structure are initiated here. There are used the properties and operations in the set of the binary matrices and an equivalence relation in this set. Some combinatorial problems about finding the cardinal number and the elements of the factor set according to this relation is discussed. We propose an algorithm, which solves these problems. The presentation of an arbitrary binary matrix using sequence of nonnegative integers is discussed. It is shown that the presentation of binary matrices using ordered n-tuples of natural numbers makes the algorithms faster and saves a lot of memory. Implementing these ideas a computer program, which receives all of the examined objects, is created. In the paper we use object-oriented programming using the syntax and the semantic of C++ programming language. Some advantages in the use of bitwise operations are shown. The results we have received are used to describe the topology of the different weaving structures.
title Mathematical Modeling in the Textile Industry
topic General Mathematics
05B20, 15B34, 68N15
url https://arxiv.org/abs/2602.20189