异端邪说2 发表于 2025-3-25 04:42:13

Sören Mattsson,Christoph HoeschenSufficient conditions are obtained for the solutions of third order differential equations to be oscillatory or to approach zero monotonically as . → ∞.

刺耳 发表于 2025-3-25 11:11:19

LIVING MATTER AND BIOSPHEROLOGYContemporary science teaches us that:

巧办法 发表于 2025-3-25 12:07:57

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aesthetic 发表于 2025-3-25 17:12:08

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Tonometry 发表于 2025-3-25 22:52:16

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领袖气质 发表于 2025-3-26 01:13:16

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缓和 发表于 2025-3-26 07:06:36

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appall 发表于 2025-3-26 12:14:00

Global Analysis for the Fluids of a Power-Law Type,We present a survey of the results regarding the analysis of a system of partial differential equations describing the unsteady motions of incompressible fluids with shear dependent viscosity. The analysis is focused on the questions of existence, uniqueness, regularity, and large time behavior of solutions with no restriction on the size of data.

NUL 发表于 2025-3-26 14:32:38

Extremal Solutions of Hemivariational Inequalities with D.C.-Superpotentials,ls (so-called superpotentials) leads to hemivariational inequalities introduced by Panagiotopoulos, cf. e.g. , to model problems including nonmonotone, possibly multivalued constitutive laws. An abstract formulation of a hemivariational inequality reads as follows.

anticipate 发表于 2025-3-26 17:43:29

The Seamount on a Sloping Seabed Problem, or some object lying on a slopping seabed. This problem is solved by constructing an acoustic Green’s function for the wedge. This is done by using the method of images. The inversion procedure is motivated by our earlier work on the seamount problem for a shallow ocean of uniform depth .
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查看完整版本: Titlebook: Differential Equations and Nonlinear Mechanics; K. Vajravelu Book 20011st edition Kluwer Academic Publishers 2001 calculus.differential eq