无法破译 发表于 2025-3-26 21:26:03
http://reply.papertrans.cn/83/8263/826223/826223_31.pngMOT 发表于 2025-3-27 02:54:11
http://reply.papertrans.cn/83/8263/826223/826223_32.pnglobster 发表于 2025-3-27 07:25:02
Ingvar Lindgrenhing about the subject. This only happened in 1994 when I decided to talk with Prof. Costa Campos. He lent me some books and some of his papers. I read them and I was very troubled, because there were several incompatible definitions and also incompatible with the theory of linear systems I knew. SoProponent 发表于 2025-3-27 12:59:01
http://reply.papertrans.cn/83/8263/826223/826223_34.png货物 发表于 2025-3-27 17:31:59
https://doi.org/10.1007/978-1-4419-8309-1Bethe-Salpeter equation; calculations in quantum electrodynamics; many-body perturbation theory; relatimortuary 发表于 2025-3-27 19:09:30
978-1-4614-2871-8Springer Science+Business Media, LLC 2011