Numerical inversion of Laplace transforms
Numerical inversion of Laplace transforms
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DOI：
10.1145/367149.367172
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发表时间：
1960-03
影响因子：
22.7
通讯作者：
L. Schmittroth
中科院分区：
文献类型：
--
作者：
L. Schmittroth
由时间替换过程引入的字符具有以下成员：G是整数N，N是包含小数点的数，L是不完全数，以10 N 2结尾，是不完全数，以~0± N*“~结尾，以指数结尾，10 I是标识符;一个字母后面跟着字母或数字V %下标V-mable E一个括号表达式S一个括号下标O。一元算术运算符（/）~，二元运算符@~，二义性运算符（+ or），根据上下文t！一个表达式后跟一个逗号E~p一个表达式后跟一个右括号E，，B一个表达式（或由逗号分隔的表达式列表）后跟一个右括号Et一个表达式后跟一个右括号R H替换运算符：=后跟Et Z一个标识符或下标变量后跟RH;一个格式良好的公式F一个函数
: = RH The characters introduced by tim substitution process have t, he following memfings: G an integer N 't number containing a decimal point N L an incomplete number, ending in 10 N2 an in.complete mm~ber, ending in ~0± N* "~ number ending with an exponent, of 10 I an identifier; a letter followed by letters or digits V % subscripted v-mable E a parenthesized expression S a bracketed subscript O . a unary arithmetic operator (/)~, a binary operator @~, an ambiguous operator ( + or ) , unary or binary according to context t!;~ an expression followed by a comma E~p an expression followed by a right parenthesis E,,b an expression (or list of expressions separated by commas) followed by a right bracket Et an expression followed by a semicolon R H the replacement operator := followed by Et Z an identifier or subscripted variable followed by RH; a well-f0rmed formula F a function