Tibia time!

http://www.scribd.com/doc/26852990/Characterization-of-Technological-Processes
http://www.scribd.com/doc/26852984/Microonde
http://www.scribd.com/doc/26852982/Metodi-Numerici-per-Sistemi-Differenziali
http://www.scribd.com/doc/26852980/Certificazione-e-Standard-nei-Sistemi-di-Telecomunicazioni

what else to add? 4 new docs from Tibia! Nice work

Tiba overload!!!

And while one of our documents has reached the Hot List for (no particular reason :D)

our great and only Tibia provides us with 3, and i say THREE, new documents

• Electrical Measures
• Introduction to Signal Analysis
• Time-Frequency Analysis

what to say...
very very very good job :)

and from Tibia too!

wait, there is more!
Alberto Tibaldi (nick'd Tibia) wants to give you his own special christmas gift!

http://www.scribd.com/doc/928448/Fisica-dei-Materiali-per-lElettronica

I'm not even sure on how to translate it, anyway it's about electronical and physical stuff, so way out of my bounds :P
but it should be foundamental to anyone who's studying those subjects! the doc is very well written, fluent, coherent and with lots of formulas!

enjoy :)

Integral and differential operations over multiple variables

Wow that's quite a post title, isn't it?
Well the content of what I'm going to show is none the less!

http://www.scribd.com/doc/340006/Calcolo-Differenziale-ed-Integrale-in-piu-variabili

My dear Alberto Tibaldi has provided his wonderful collection of notes of a course of Mathematics!
In particular, this essay regards (as the title says) integral and differential operations over multiple variables with lots of demonstrations and examples.
As usal everything edited with LaTeX. Great job Tibia!