This probably belongs on another board, but an anon a while back

>>8156418
nah

was it libgen

http://gen.lib.rus.ec/

book in op's pic is there

>>8156448

Σ'αγαπώ πολύ, φίλε Thanks

>>8156418
I'd like a new free book thread

Share places to get papers too.
links so far:
http://gen.lib.rus.ec/
http://bookzz.org/
http://bib.tiera.ru/static
http://it-ebooks.info/
http://libgen.io/
http://en.bookfi.net/
http://golibgen.io/

For public domain books:
https://archive.org/
http://www.gutenberg.org/

Not sure what this is:
http://www.worldscientific.com/

ded :(
http://en.bookfi.org/
http://libgen.info/

http://www.ntspress.com/publications/engineering-signals-and-systems/
Pretty sure this book does not exist online. If anyone proves me wrong I will be eternally indebted to them.

>>8156483
if you're a student at an education institution who has never yet explored their library, your school might have access to springer link which you should most definitely take advantage of

also, if you're more into the physical, some schools even have deals where you can get paperback copies of ANY springer book for 25$

>>8156418
Can we just call this a book thread now?

Does anyone have any suggestions for an introductory Logic book or website?
I have to take a Foundations of Mathematics course next semester, but I have never been able to fit any logic courses into my timetable, so I feel like I will be at a disadvantage going in.

Anyone know if this place is good?

https://en.wikibooks.org/wiki/Main_Page

>>8156591
yea what he said

anyone got one for diff eq?

>>8156605
I like Zill.
It's more about identifying and solving them, less about proofs though.
Nice and short and to the point.

>>8156602
The LaTeX wikibook is great.
I use it for almost everything.

gigapedia/librarynu died a long time ago

what i found during my OCD collector phase was that looking up a mathematics professor's home page was often a good idea. you wouldn't have believed how often these guys will publish a .pdf that you can download freely.