Lectures on the theory of pure motives
by Murre, Jacob P., Nagel, Jan, Peters, Chris A.
by Murre, Jacob P., Nagel, Jan, Peters, Chris A.
The theory of motives was created by Grothendieck in the 1960s as he searched for a universal cohomology theory for algebraic varieties. The theory of pure motives is well established as far as the construction is concerned. Pure motives are expected to have a number of addition…
The theory of motives was created by Grothendieck in the 1960s as he searched for a universal cohomology theory for algebraic varieties. The theory of pure motives is well established as far as the construction is concerned. Pure motives are expected to have a number of addition…
by Barbieri-Viale, Luca, Kahn, Bruno
fromAstérisque
"This work applies Gabber's theorem on alterations to Veovodsky's work on mixed motives ... Two applications are an isomorphism to Suslin that compares higher Chow groups and étale cohomology, and calculation of the motivic Steenrod algebra"--Back cover.
1. Perturbative quantum field theory and Feynman diagrams. 1.1. A calculus exercise in Feynman integrals. 1.2. From Lagrangian to effective action. 1.3. Feynman rules. 1.4. Simplifying graphs : vacuum bubbles, connected graphs. 1.5. One-particle-irreducible graphs. 1.6. The prob…
Presents the research work aimed at understanding the mysterious relation between the computations of Feynman integrals in perturbative quantum field theory and the theory of motives of algebraic varieties and their periods.
This book presents recent and ongoing research work aimed at understanding the mysterious relation between the computations of Feynman integrals in perturbative quantum field theory and the theory of motives of algebraic varieties and their periods. One of the main questions in …