Timeline for Partial Derivative and Dirac Notation [duplicate]

13 events

when toggle format	what		by	license	comment
May 31, 2017 at 8:00	history	closed	AccidentalFourierTransform ZeroTheHero Jon Custer peterh Rory Alsop		Duplicate of Where does the partial derivative come from in Sakurai's derivation of the momentum operator?
May 29, 2017 at 20:28	review	Close votes
May 31, 2017 at 8:00
May 29, 2017 at 4:41	history	edited	Qmechanic♦		edited tags
May 28, 2017 at 23:53	vote	accept	Math12345
May 28, 2017 at 23:46	history	edited	Gold	CC BY-SA 3.0	edited title
S May 28, 2017 at 20:54	history	edited	Emilio Pisanty	CC BY-SA 3.0	Did up all of the math.
May 28, 2017 at 20:43	comment	added	astronautgravity		The two expressions aren't quite equivalent: the RHS is the first two terms of a Taylor expansion of the LHS.
May 28, 2017 at 20:42	review	Suggested edits
S May 28, 2017 at 20:54
May 28, 2017 at 20:34	history	edited	Math12345	CC BY-SA 3.0	added 234 characters in body; added 1 character in body; added 3 characters in body; edited body; deleted 28 characters in body; added 2 characters in body; deleted 29 characters in body; edited title
May 28, 2017 at 20:31	comment	added	AccidentalFourierTransform		is $\frac{\mathrm d}{\mathrm dx}\sin x=\sin$?
May 28, 2017 at 20:25	answer	added	Gold		timeline score: 3
May 28, 2017 at 20:19	history	edited	Math12345	CC BY-SA 3.0	added 72 characters in body
May 28, 2017 at 20:14	history	asked	Math12345	CC BY-SA 3.0