Abhijnan Rej
Slides from some talks
Research:
Introduction to quantum groups
(2005)
Motives and varieties from graphs I: Bloch-Esnault-Kreimer
(2006)
Motives and varieties from graphs II: chromatic polynomial and intersection number
(2006)
Renormalization Hopf algebra, multiple zeta values and mixed Tate motives
(2006)
Periods, geometry and arithmetic in quantum fields and strings
(2010)
Noncommutative geometry and quantum gravity: speculations
(2010)
Motivic geometry of Feynman amplitudes
(2012)
For students:
Polylogarithms: the classical, the modern and the avant-garde
(2010)
Nontechnical:
Building space
(2007)
Particle physics, cosmology and beyond Popper
(2009)
Complex systems and the markets: a mathematical physicist's perspective
(2011)
Science and society:
Science, spectacular technology and authoritarian values
(2009)