Characterisation of a class of P-stable methods for differential equations of second order

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Some theorems in a recent paper by Chawla and Neta give sufficient but not necessary conditions for P-stability within particular classes of numerical methods. All P-stable methods in the relevant families are identified here.

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论文评审过程:Received 17 September 1987, Revised 11 January 1988, Available online 21 March 2002.

论文官网地址:https://doi.org/10.1016/0377-0427(88)90291-9