Motivic principal value integrals for hyperplane arrangements
arXiv:2411.01305
Abstract
A conjecture of Denef-Jacobs-Veys relates motivic principal value integrals of multivalued rational top-forms with cohomology support loci of rank one local systems. We give a stronger positive answer to this conjecture for hyperplane arrangements.
v2: to appear in Ann. Inst. Fourier