From the 2 of 6 linked papers with an AI index.
6 papers
Algebraic cycles and Fano threefolds of genus 7
Robert Laterveer
Let be a very general prime Fano threefold of genus 7. We exhibit an explicit 2-cycle on that is Abel-Jacobi trivial but non-torsion in the Chow group $A^4(Y\times…
Weakened Gallai-Ramsey Numbers for Books
Mark Budden, Adam Gregory
For and any graph , the weakened Gallai-Ramsey number is defined to be the least such that every Gallai -coloring of the edges of $K_…
Directed paths and Moore flows
Philippe Gaucher
The paper introduces a tame realization of a precubical set as a multipointed d‑space, identifies its execution paths with non‑constant tame directed paths, and constructs a functo…
The chain replacement of a poset flow
Philippe Gaucher
The paper defines the chain replacement of a poset flow, converting finite posets into q‑cofibrant flows using simplicial nerves, and proves that pushouts along these replacements…
Branching spaces of transverse sets
Philippe Gaucher
A c-direct category is a small category equipped with an ordinal degree function such that every morphism is level or degree-raising. Every c-direct category is c-Reedy. The c-Reed…
Regular clock maps and trace spaces
Philippe Gaucher
A regular clock map is a regular map of directed spaces from a saturated directed space to the directed circle. We prove that the category of regular clock maps is a small-orthogon…