Institutions, research groups and portals:
- Universidade Federal do ABC (UFABC)
- Centro de Matemática, Computação e Cognição (CMCC) – UFABC
- Universidade de São Paulo (USP)
- Instituo de Matemática e Estatística (IME) – USP
- Instituto de Física (IFUSP) – USP
- Curso de Ciências Moleculares (CCM) – USP
- Instituto de Matemática Pura e Aplicada (IMPA)
- Algebraic Quantum Field Theory in Hamburg
- Algebraic Quantum Field Theory in Göttingen
- Dipartimento di Matematica – Università degli Studi di Trento
- Local Quantum Physics Crossroads 2.0
- Deformation Quantization Homepage
- Poisson Geometry Homepage
People:
- Prof. João Carlos Alves Barata
- Prof. Michael Forger
- Prof. Rodrigo Bissacot
- Prof. Cristian Ortiz
- Prof. Henrique Bursztyn
- Prof. Henrique Fleming
- Prof. Nicola Pinamonti
- Prof. Valter Moretti
- Prof. Marius Crainic (great lecture notes!)
Blogs, wikis and discussion forums:
- What’s New (Prof. Terence Tao’s superb math blog)
- Ars Physica
- n-Category Café
- nLab (wiki on n-categories)
- MathOverflow (forum for research questions in math)
- Mathematics Stack Exchange (forum for general questions in math)
- PhysicsOverflow (forum for research questions in physics)
- Physics Stack Exchange (forum for general questions in physics)
- Wikipedia
- Scholarpedia
- DispersiveWiki (wiki on dispersive partial differential equations, including wave and Schrödinger equations)
- The Mathematics Genealogy Project
Online study:
- The Feynman Lectures on Physics Website
- The Theoretical Minimum (physics lectures with Leonard Susskind – see also the support page)
- The Stanford Encyclopedia of Philosophy
- MacTutor History of Mathematics
Online papers, preprints and monographs:
- ArXiv.org (preprint search at the arXiv’s)
- INSPIRE HEP Database
- Publications @ DESY (Hamburg)
- CERN Document Server
- Particle Data Group
- Mathematical Physics Preprint Archive (Texas)
- The Online Books Page
- The Electronic Library of Mathematics
- Numdam (French journals and serial monographs)
- Gallica (digital library – Bibliothèque Nationale de France)
- Project Euclid
- EMANI
- The European Digital Mathematics Library (EuDML)
- SEALS (Swiss journals – ETH Zürich)
- Institute of Matematics – Polish Academy of Sciences
- Polish Digital Mathematics Library (Polish journals and serial monographs)
- J-STAGE (Japanese journals)
- Math-Net.Ru (Russian journals)
- MathSciNet (reviews from the American Mathematical Society – requires subscription)
- ZBMath (reviews from Zentralblatt für Mathematik – requires subscription)
- Physical Review Focus
- Freeman Dyson’s texts and book reviews – The New York Review of Books (the items with a padlock are secured to subscribers).
Scientific software:
TeX / LaTeX:
- TeX – LaTeX Stack Exchange (forum of general questions on TeX and LaTeX)
- MikTeX (LaTeX distribution for Windows)
- MacTeX (LaTeX distribution for Mac)
- TeXnicCenter (LaTeX editor for Windows)
- TeXShop (LaTeX editor for Mac)
- Emacs (several platforms – powerful text editor based on Lisp)
- TeX Users Group
- Comprehensive TeX Archive Network
- The LaTeX Font Catalogue
Tools for Web pages and blogs:
Public utility:
- XE – Universal Currency Converter
- Time and Date.com
- calculator.com – Online Scientific Calculator
- englishforums.com (questions and answers on English language)
Procrastination in general (use at your own peril!):