Results 171 to 180 of about 3,252 (223)

A cluster of results on amplituhedron tiles. [PDF]

open access: yesLett Math Phys
Even-Zohar C   +5 more
europepmc   +1 more source

Spectral clustering of single-cell multi-omics data on multilayer graphs. [PDF]

open access: yesBioinformatics, 2022
Zhang S   +4 more
europepmc   +1 more source

Nonlinear flag manifolds as coadjoint orbits. [PDF]

open access: yesAnn Glob Anal Geom (Dordr), 2020
Haller S, Vizman C.
europepmc   +1 more source

Rapid Grassmannian Averaging with Chebyshev Polynomials

open access: yes
We propose new algorithms to efficiently average a collection of points on a Grassmannian manifold in both the centralized and decentralized settings. Grassmannian points are used ubiquitously in machine learning, computer vision, and signal processing ...
Romberg, Justin   +3 more
core  

Average and Expected Distortion of Voronoi Paths and Scapes. [PDF]

open access: yesDiscrete Comput Geom
Edelsbrunner H, Nikitenko A.
europepmc   +1 more source

Morse Theory for the <i>k</i>-NN Distance Function. [PDF]

open access: yesDiscrete Comput Geom
Reani Y, Bobrowski O.
europepmc   +1 more source

Langlands duality on the Beilinson-Drinfeld Grassmannian

open access: yes
We calculate various categories of equivariant sheaves on the Beilinson-Drinfeld Grassmannian in Langlands dual terms. For one, we obtain the factorizable derived geometric Satake theorem.
Raskin, Sam, Campbell, Justin
core  

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