Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
THE GEOMETRIC PROPERTIES OF SHALLOW WATER EQUATION SOLUTIONS ON A ROTATING SPHERE. / Чупахин, Александр Павлович; Стецяк, Елена Станиславовна.
в: Lobachevskii Journal of Mathematics, Том 46, № 9, 2025, стр. 4343-4355.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - THE GEOMETRIC PROPERTIES OF SHALLOW WATER EQUATION SOLUTIONS ON A ROTATING SPHERE
AU - Чупахин, Александр Павлович
AU - Стецяк, Елена Станиславовна
N1 - Chupakhin, A. P. The Geometric Properties of Shallow Water Equation Solutions on a Rotating Sphere / A. P. Chupakhin, E. S. Stetsyak // Lobachevskii Journal of Mathematics. – 2025. – Vol. 46, No. 9. – P. 4343-4355. – DOI 10.1134/S1995080225611609. – EDN LUVUVF.
PY - 2025
Y1 - 2025
N2 - This paper investigates the shallow water model on a rotating attracting sphere, which describes large-scale motions of gas and liquid on the surface of solid planets. We provide a description of the geometric characteristics of simple stationary waves obtained within this model. For two types of stationary wave solutions, an analysis of the curvature of the continuous medium’s profile is performed. Solutions with variable curvature profiles are shown to exist.
AB - This paper investigates the shallow water model on a rotating attracting sphere, which describes large-scale motions of gas and liquid on the surface of solid planets. We provide a description of the geometric characteristics of simple stationary waves obtained within this model. For two types of stationary wave solutions, an analysis of the curvature of the continuous medium’s profile is performed. Solutions with variable curvature profiles are shown to exist.
KW - SHALLOW WATER ON A SPHERE
KW - STATIONARY SOLUTIONS
KW - GAUSSIAN AND MEAN CURVATURE
UR - https://elibrary.ru/item.asp?id=88772187
UR - https://link.springer.com/article/10.1134/S1995080225611609
U2 - 10.1134/S1995080225611609
DO - 10.1134/S1995080225611609
M3 - Article
VL - 46
SP - 4343
EP - 4355
JO - Lobachevskii Journal of Mathematics
JF - Lobachevskii Journal of Mathematics
SN - 1995-0802
IS - 9
ER -
ID: 74217089