In theoretical physics, when studying invariant Einstein metrics, there was a need to study an algebraic variety, which is described by an equation of the twelfth degree in three variables. 4 singular points and 2 curves of singular points of the variety were found early. Using algorithms of power geometry and computer algebra programs, local parametrizations of a manifold near 2 its singular points of the third order and near one curve of singular points are obtained.
| Mualliflar | А Д Брюно, А А Азимов |
|---|---|
| Jurnal | Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi |
| Nashriyot | Самарқанд давлат университети |
| ISSN | 2091-5446, 2181-1296 |
| Nashr sanasi | 2022-06-25 |
| Jild | 5 |
| Son | 135/1 |
| Betlar | 1-15 |
| Til | Ingliz |
| Ilmiy soha | Fizika-matematika |
| DOI | 10.59251/2181-1296.v5.1351.1113 |
| Indeksga qo‘shilgan | 2026-09-02 |
DOI: 10.59251/2181-1296.v5.1351.1113 · Maqolaning asl sahifasi · PDF
| APA | А Д Брюно, & А А Азимов (2022). LOCAL PARAMETRIZATION OF AN ALGEBRAIC VARIETY NEAR SOME ITS SINGULARITIES. Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 5(135/1), 1-15. https://doi.org/10.59251/2181-1296.v5.1351.1113 |
|---|---|
| GOST (OAK) | А Д Брюно, А А Азимов LOCAL PARAMETRIZATION OF AN ALGEBRAIC VARIETY NEAR SOME ITS SINGULARITIES // Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi. – 2022. – T. 5, № 135/1. – P. 1-15. – DOI: 10.59251/2181-1296.v5.1351.1113. |
| MLA | А Д Брюно, and А А Азимов. “LOCAL PARAMETRIZATION OF AN ALGEBRAIC VARIETY NEAR SOME ITS SINGULARITIES.” Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 5(135/1), 1-15, 2022. https://doi.org/10.59251/2181-1296.v5.1351.1113 |
| Chicago | А Д Брюно, and А А Азимов. “LOCAL PARAMETRIZATION OF AN ALGEBRAIC VARIETY NEAR SOME ITS SINGULARITIES.” Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 5(135/1), 1-15 (2022). https://doi.org/10.59251/2181-1296.v5.1351.1113 |
| Harvard | А Д Брюно, and А А Азимов (2022) ‘LOCAL PARAMETRIZATION OF AN ALGEBRAIC VARIETY NEAR SOME ITS SINGULARITIES’, Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 5(135/1), 1-15. https://doi.org/10.59251/2181-1296.v5.1351.1113 |
| BibTeX | @article{article2022,
title = {LOCAL PARAMETRIZATION OF AN ALGEBRAIC VARIETY NEAR SOME ITS SINGULARITIES},
author = {А Д Брюно and А А Азимов},
journal = {Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi},
year = {2022},
volume = {5},
number = {135/1},
pages = {1-15},
doi = {10.59251/2181-1296.v5.1351.1113},
url = {https://doi.org/10.59251/2181-1296.v5.1351.1113}
} |
Boshqa maqola uchun iqtibos tayyorlash
Статья посвящена изучению переносных значений ихтиологической лексики разносистемных языков: русского, узбекского, английского и немецкого. В ней приведены сведения о работах ученых, исследовавших ихтиологическую…
Ushbu maqolada turizmga oid terminlar ikki, uch va undan ko‘p komponentli bo‘lishi, ularning tarkibiy tuzilishida asosan ot mustaqil so‘z turkumlari, yordamchi so‘zlar, kelishik va egalik qo‘shimchalari ko‘p qo‘llanishi…
The article discusses external structure, internal semantic features, and syntactic structure of phrasemes in primary school textbooks of “O‘qish kitobi”. The connotative meaning is expressed in one way or another in…
Mazkur maqolada tilshunoslikda diskurs tushunchasi talqini va bu orqali turizm matnlarining tahlil etilishi ko‘zda tutilgan. Shuningdek, maqolada tilshunos olimlar va tadqiqotchilarning diskurs tushunchasi yuzasidan…
Mazkur maqolada oliy ta`lim muassasadagi chet tili o‘qituvchisining pedagogik kompetensiyasini takomillashtirishda innovatsion pedagogik texnologiyalarni qo‘llanilishning o‘rni va ta’siri tahlil qilingan. Muallif…
Ushbu maqolada yangi O‘zbekistonda gender siyosatining o‘ziga xos xususiyatlari va so‘nggi 6 yil ichida gender tengligi sohasida erishilgan yutuqlar tahlil qilingan. Xotin-qizlarni qo‘llab-quvvatlash maqsadida qabul…
В данной статье экспериментально исследованы влияния ионообмененной диффузии на структуру ионообмененным силикатное стекло 50SiO2+20MnO2+20K2O+6SnO2+4CaO. Термообработку стекла проводилось в расплаве соли KNO3 и NaNO3…
Задачи о распространении и дифракции нестационарных волн в пористо-упругих средах имеют большое теоретическое и практическое значение в таких областях науки и техники, как геофизика, геология, сейсморазведка полезных…
В этой работе мы исследовали инвариантные подмножества, неподвижные точки и динамику некоторых стохастических операторов с параметрами на двумерном симплексе .
Mazkur maqolada Navoiy viloyatida chorvachilik tarmoqlarini hududiy joylashtirish uchun hududning tabiiy sharoiti va uni qishloq xoʻjalik nuqtai nazaridan geografik baholashga alohida toʻxtalib oʻtilgan. Ushbu hududda…
Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi — barcha maqolalar · 2022-yil arxivi
This article presents the results of 2018-2023, such as biological diversity, inter-landscape distribution characteristics, density,and number of straggly insects identified from natural and anthropogenic areas of…
This article observational data on the species composition, distribution, population, density, and seasonal damage caused causedby herbivorus bugs. Observationes were carried out in April and September 2021. When…
In the article, the research fields of some species belonging to Paeonia, their significance in human life, adaptation features tovarious ecological conditions are highlighted, and the ecologist groups and other…
This article studies the number of species, population density of terrestrial mollusks of the Topalangdarya basin, located in theSurkhandarya region of Uzbekistan, in various altitudinal regions and biotopes and…
This article sheds light on changes in biomass formation and antimicrobial activity against test pathogenic strains under theinfluence of epigenetic modifiers and elicitors of the endophytic fungus Penicillium…
Shahimardonsoy covered issues such as the soil in the river basin and measures to increase its condition, salinity and fertility, theflora and fauna present in the basin landscape and their conservation.