1.4k citations · 4.6k across the 75 of their papers we have counts for
Showing 2019Show all
4 papers · 1 filter
math.AG2019
Iterated integrals on affine curves
Martin Luu, Albert Schwarz
Motivated by amplitude calculations in string theory we establish basic properties of homotopy invariant iterated integrals on affine curves.
hep-th2019★ 5 cited
Scattering matrix and inclusive scattering matrix in algebraic quantum field theory
Albert Schwarz
We study the scattering of particles and quasiparticles in the framework of algebraic quantum field theory. The main novelty is the construction of inclusive scattering matrix rela…
math-ph2019★ 6 cited
Geometric Approach to Quantum Theory
Albert Schwarz
We formulate quantum theory taking as a starting point the cone of states.
math-ph2019★ 7 cited
Inclusive scattering matrix and scattering of quasiparticles
Albert Schwarz
The quantum theory can be formulated in the language of positive functionals on Weyl or Clifford algebra (-functionals). It is shown that this language gives simple understandin…