Facets of Algebraic Geometry: Volume 2: A Collection in Honor of William Fulton's 80th Birthday

ISBN-13: 9781108792516 / Angielski / Miękka / 2022 / 408 str.

Paolo Aluffi; David Anderson; Milena Hering

Opis

Written to honor the enduring influence of William Fulton, these articles present substantial contributions to algebraic geometry.

Spis treści

14. Stability of tangent bundles on smooth toric Picard-rank-2 varieties and surfaces Milena Hering, Benjamin Nill and Hendrik Süß; 15. Tropical cohomology with integral coefficients for analytic spaces Philipp Jell; 16. Schubert polynomials, pipe dreams, equivariant classes, and a co-transition formula Allen Knutson; 17. Positivity certificates via integral representations Khazhgali Kozhasov, Mateusz Michałek and Bernd Sturmfels; 18. On the coproduct in affine Schubert calculus Thomas Lam, Seung Jin Lee and Mark Shimozono; 19. Bost–Connes systems and F1-structures in Grothendieck rings, spectra, and Nori motives Joshua F. Lieber, Yuri I. Manin, and Matilde Marcolli; 20. Nef cycles on some hyperkähler fourfolds John Christian Ottem; 21. Higher order polar and reciprocal polar loci Ragni Piene; 22. Characteristic classes of symmetric and skew-symmetric degeneracy loci Sutipoj Promtapan and Richárd Rimányi; 23. Equivariant cohomology, Schubert calculus, and edge labeled tableaux Colleen Robichaux, Harshit Yadav and Alexander Yong; 24. Galois groups of composed Schubert problems Frank Sottile, Robert Williams and Li Ying; 25. A K-theoretic Fulton class Richard P. Thomas.