本文给出第2类Stirling数,Bernoulli数与Euler数的解析表示式: s_2(m+1,n)=(-1)~n/n1 sum form j=1 to n(-1)~j(?)_j^(-m+1) B_n=sum form k=1 to n 1/(k+1) sum form j=1 to k (-1)~j(?)_j^(-n) E_(2n) =1/(2n+1)[sum from p=0 to n-1 ...本文给出第2类Stirling数,Bernoulli数与Euler数的解析表示式: s_2(m+1,n)=(-1)~n/n1 sum form j=1 to n(-1)~j(?)_j^(-m+1) B_n=sum form k=1 to n 1/(k+1) sum form j=1 to k (-1)~j(?)_j^(-n) E_(2n) =1/(2n+1)[sum from p=0 to n-1 sum from k=1 to 2(n-p) sum from j=1 to k (-1)^(j-1)/(k+1)·(?)(?)(4j)~2(n-p)+4n+1]因此解决了它们的计算问题。展开更多
Y98-61430-1620 9908878具有非晶态磁芯的高压短上升时间脉冲变压器=High-voltage and short-rise-time pulse-transformer withamorphous cores[会,英]/Kobayashi,N.& Aoki,N.//1997 IEEE 11th International Pulsed Power Confere...Y98-61430-1620 9908878具有非晶态磁芯的高压短上升时间脉冲变压器=High-voltage and short-rise-time pulse-transformer withamorphous cores[会,英]/Kobayashi,N.& Aoki,N.//1997 IEEE 11th International Pulsed Power Conference.Vol.2.—1620~1625(AG)Z98-51291-147 9908879具有晶体二极管2CP25特性的非线性电阻电阻率的计算[会]/张焕明//中国电子学会电路与系统学会第十四届年会论文集.—147~150(C)本文介绍了计算出的与晶体二极管2CP25非线性电阻器相当的圆柱形实体的非线性电阻器的各级非线性电阻率及其电阻 R 的解析表示式。展开更多
文摘本文给出第2类Stirling数,Bernoulli数与Euler数的解析表示式: s_2(m+1,n)=(-1)~n/n1 sum form j=1 to n(-1)~j(?)_j^(-m+1) B_n=sum form k=1 to n 1/(k+1) sum form j=1 to k (-1)~j(?)_j^(-n) E_(2n) =1/(2n+1)[sum from p=0 to n-1 sum from k=1 to 2(n-p) sum from j=1 to k (-1)^(j-1)/(k+1)·(?)(?)(4j)~2(n-p)+4n+1]因此解决了它们的计算问题。
文摘Y98-61430-1620 9908878具有非晶态磁芯的高压短上升时间脉冲变压器=High-voltage and short-rise-time pulse-transformer withamorphous cores[会,英]/Kobayashi,N.& Aoki,N.//1997 IEEE 11th International Pulsed Power Conference.Vol.2.—1620~1625(AG)Z98-51291-147 9908879具有晶体二极管2CP25特性的非线性电阻电阻率的计算[会]/张焕明//中国电子学会电路与系统学会第十四届年会论文集.—147~150(C)本文介绍了计算出的与晶体二极管2CP25非线性电阻器相当的圆柱形实体的非线性电阻器的各级非线性电阻率及其电阻 R 的解析表示式。