On the unconditional stability of implicit–explicit BDF methods
Prof. Georgios Akrivis（University of Ioannina, Ioannina, Greece）
理学院东北楼四楼报告厅（404）
We study the unconditional stability of implicit–explicit BDF methods applied to Dahlquist’s first test equation. This can be viewed as an attempt to extend the well–known A(θ)-stability concept to implicit–explicit multistep methods.
