Timeline for Solution to a quadratically constrained quadratic program with unit ball constraint

11 events

when toggle format	what		by	license	comment
Dec 11 at 14:17	vote	accept	nuobei tang
Dec 11 at 14:16	vote	accept	nuobei tang
Dec 11 at 14:17
Dec 11 at 12:55	comment	added	nuobei tang		I really want to vote your answer.Since I’m new here, I don’t have enough reputation to cast a vote.
Dec 8 at 13:51	history	edited	Iosif Pinelis	CC BY-SA 4.0	added 61 characters in body
Dec 8 at 13:46	comment	added	Iosif Pinelis		@nuobeitang : Good point. I have made the corresponding changes.
Dec 8 at 13:46	history	edited	Iosif Pinelis	CC BY-SA 4.0	added 61 characters in body
Dec 8 at 13:06	comment	added	nuobei tang		In case2, you mean g(s)=1 may have no root. But if s < -$\lambda$ , will g(s)=1 may still have root? On this basis, my claim about the minimizer still holds in general?
Dec 8 at 12:49	comment	added	nuobei tang		Thanks for such an explicit and clear explanation！
Dec 8 at 12:27	history	edited	Iosif Pinelis	CC BY-SA 4.0	deleted 298 characters in body
Dec 8 at 5:50	history	edited	Iosif Pinelis	CC BY-SA 4.0	added 146 characters in body
Dec 8 at 5:31	history	answered	Iosif Pinelis	CC BY-SA 4.0