不适
发表于 2025-3-25 04:11:14
http://reply.papertrans.cn/84/8320/831953/831953_21.png
Ascendancy
发表于 2025-3-25 08:19:25
Introduction, Such applications span civil engineering with all that regards insulation materials in buildings and their permeability to air and water vapour. Quite important is also the investigation of groundwater flow in rocks and sands, and the study of geothermal reservoirs where underground heating conditi
GREG
发表于 2025-3-25 14:07:18
Fourier Transform and Wave Packetspter, the focus is on the Fourier transform and its basic properties. The physical counterparts of this mathematical object are wave packets and their dynamics as an expression of the main linear features of a partial differential equation governing the physical phenomenon. Examples are provided rel
AVERT
发表于 2025-3-25 15:56:22
Large-time Behaviour of Wave Packets achieved by displaying techniques based on the theory of holomorphic functions of a complex variable. The reader is guided along this way by a brief illustration of the main features of complex variables and holomorphic functions. Properties of integrals over paths in the complex plane are discusse
神化怪物
发表于 2025-3-25 22:09:06
Instability of a Flow Systemolution of a partial differential equation, or system of equations, governing a flow phenomenon of any kind. The presentation of these concepts starts from a mechanical system, its equations of motion and its phase space. In this context, evolution in time is identified with trajectories in the phas
争议的苹果
发表于 2025-3-26 01:57:00
http://reply.papertrans.cn/84/8320/831953/831953_26.png
PANG
发表于 2025-3-26 06:23:28
http://reply.papertrans.cn/84/8320/831953/831953_27.png
原始
发表于 2025-3-26 09:43:38
http://reply.papertrans.cn/84/8320/831953/831953_28.png
Gustatory
发表于 2025-3-26 12:47:04
http://reply.papertrans.cn/84/8320/831953/831953_29.png
优雅
发表于 2025-3-26 19:47:59
http://reply.papertrans.cn/84/8320/831953/831953_30.png