Category Documents
pdsolve
偏微分方程式 (PDEs) および連立偏微分方程式の解を求める
PDEtools/Solve
不等式、初期値、または境界条件を含む場合も含め、代数系または微分方程式系の解を、場合によっては示された変数から独立して計算するための統合コマンド
PDEtools/dchange
perform change of variables in mathematical expressions or procedures
PDEtools/diff_table
set up a convenient representation for a function or expression and its derivatives
PDEtools/casesplit
split into cases and sequentially decouple a system of equations taking into account its integrability conditions
PDEtools/dpolyform
compute a differential polynomial form for a given system of non-polynomial equations
pdetest
test the solutions found by pdsolve for partial differential equations (PDEs) and PDE systems
PDEtools/charstrip
find the characteristic strip corresponding to a given first order partial differential equation
PDEtools/TWSolutions
compute Traveling Wave Solutions for autonomous nonlinear partial differential equations (PDEs) and systems of them
PDEtools/build
build an explicit expression for the indeterminate function from the solution given by the pdsolve command for a PDE
PDEtools/Laplace
solves a second order linear PDE in 2 independent variables using the method of Laplace
PDEtools/splitsys
split sets of (algebraic or differential) equations into uncoupled subsets
