2 papers
math.GT2026
Khovanov Homology for Tangles in Connected Sums
Alan Du
Khovanov homology is an invariant for links in the three sphere that categorizes the Jones polynomial. We extend Khovanov's construction to links in 3-manifolds that are connected…
astro-ph.HE2025
Hunting for High-Mass X-ray Binaries in the Galactic Center with NuSTAR
Shifra Mandel, Julian Gerber, Kaya Mori +9
The central deg region of our Galaxy contains X-ray point sources that were detected by a series of Chandra observations over the last two decades. Ho…