Results 181 to 190 of about 36,312 (298)

On Lagrangian Grassmannian Variety and Plücker Matrices

open access: yesMathematics
The Plücker matrix BL(n,E) of the Lagrangian Grassmannian L(n,E), is determined by the linear envelope ⟨L(n,E)⟩ of the Lagrangian Grassmannian. The linear envelope ⟨L(n,E)⟩ is the intersection of linear relations of Plücker of Lagrangian Grassmannian ...
Jesús Carrillo-Pacheco
doaj   +1 more source

Equations of the moduli of pointed curves in the infinite Grassmannian [PDF]

open access: bronze, 1999
José M. Muñoz Porras   +1 more
openalex   +1 more source

Grassmannian Sigma - Models [PDF]

open access: yes, 2012
We study solutions of Grassmannian sigma-model both in finite-dimensional and infinite-dimensional settings. Mathematically, such solutions are described by harmonic maps from the Riemann sphere $\mathbb C\mathbb P^1$ or, more generally, compact Riemann surfaces to Grassmannians.
openaire   +3 more sources

Point configurations, phylogenetic trees, and dissimilarity vectors. [PDF]

open access: yesProc Natl Acad Sci U S A, 2021
Caminata A   +3 more
europepmc   +1 more source

Vector bundles on rational homogeneous spaces. [PDF]

open access: yesAnn Mat Pura Appl, 2021
Du R, Fang X, Gao Y.
europepmc   +1 more source

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