Results 281 to 290 of about 1,362,923 (320)

Partial Differential Equations

1974
The solution of ordinary differential equations with constant coefficients by means of the L-transformation is accomplished very easily, since the L-transformation removes the differentiation, a transcendental operation, and an algebraic image equation is obtained. When the original equation contains derivatives with respect to two variables, say x and
openaire   +2 more sources

Uncertain partial differential equation with application to heat conduction

Fuzzy Optimization and Decision Making, 2016
Xiangfeng Yang, K. Yao
semanticscholar   +1 more source

Partial Differential Equations

1993
Modelling some physical phenomena in terms of heat partial differential equations basic types of partial differential equations and the problems of concretely formulating them elliptic type equations generalized solutions of partial differential equations some classes of nonlinear partial differential equations.
openaire   +2 more sources

Elliptic Partial Differential Equations of Second Order

, 1997
P. Bassanini, A. Elcrat
semanticscholar   +1 more source

Partial Differential Equations

2017
H. Aref, S. Balachandar
  +6 more sources

Functional Analysis, Sobolev Spaces and Partial Differential Equations

, 2010
H. Brezis
semanticscholar   +1 more source

Partial differential equation models in macroeconomics

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2014
Y. Achdou, Francisco J. Buera, J. Lasry, P. Lions, Benjamin Moll   +4 more
semanticscholar   +1 more source

Exact solutions of nonlinear time fractional partial differential equations by sub‐equation method

, 2015
A. Bekir, E. Aksoy, A. Cevikel
semanticscholar   +1 more source

The partial differential equation ut + uux = μxx

, 1950
E. Hopf
semanticscholar   +1 more source

Partial Differential Equations

2021
R. N. Singh, Ajay Manglik
openaire   +1 more source