MATH
Login Or Sign up

List Question

15
44
Views

When is a sum of two real roots of a symmetrizable Kac-Moody algebra is again a real root?

Published on
#lie-algebras #fibonacci-numbers #root-systems #kac-moody-algebras
80
Views

The closure of the Tits' cone of a Kac-Moody Lie algebra

Published on
#lie-algebras #root-systems #coxeter-groups #kac-moody-algebras
109
Views

A certain enveloping algebra of an affine Kac-Moody algebra

Published on
#abstract-algebra #representation-theory #lie-algebras #limits-colimits #kac-moody-algebras
69
Views

Jordan and Dynkin quivers

Published on
#abstract-algebra #lie-algebras #quiver #dynkin-diagrams #kac-moody-algebras
35
Views

Central Charge Calculation of $SL_k(2,\mathbb{R})$ WZW Model

Published on
#lie-algebras #coxeter-groups #dynkin-diagrams #conformal-field-theory #kac-moody-algebras
18
Views

Producing a nontrivial proper ideal in the (Kac-Moody) Lie algebra $\mathfrak{g}(A)$

Published on
#lie-algebras #kac-moody-algebras
20
Views

The action of Minimal Kac-Moody group on its Lie algebra

Published on
#lie-algebras #kac-moody-algebras
76
Views

Basic representation of a simple Lie algebra and its highest weight

Published on
#representation-theory #lie-algebras #semisimple-lie-algebras #verma-modules #kac-moody-algebras
108
Views

Explicit description of closure of Tits cone of hyperbolic case

Published on
#lie-algebras #kac-moody-algebras
83
Views

Is $\mathfrak{gl}_2$ a Kac-Moody Lie Algebra?

Published on
#lie-algebras #kac-moody-algebras
104
Views

Is $SL(n,F)$ a Kac-Moody group?

Published on
#abstract-algebra #lie-groups #kac-moody-algebras
71
Views

$[h_i,{(ad\ f_i)^t\ f_j}]=-(t\alpha_i+\alpha_j)(h_i){(ad\ f_i)^t\ f_j}$ in a Kac-Moody algebra

Published on
#lie-algebras #kac-moody-algebras
189
Views

Category $\mathcal{O}$ is closed under tensor product

Published on
#representation-theory #lie-algebras #kac-moody-algebras
183
Views

Why is the highest weight module in $\mathcal{O}$ category?

Published on
#representation-theory #order-theory #kac-moody-algebras
195
Views

Character formula of Verma module over a Kac-Moody algebra

Published on
#kac-moody-algebras #verma-modules

Trending Questions

Popular # Hahtags

second-order-logic numerical-methods puzzle logic probability number-theory winding-number real-analysis integration calculus complex-analysis sequences-and-series proof-writing set-theory functions homotopy-theory elementary-number-theory ordinary-differential-equations circles derivatives game-theory definite-integrals elementary-set-theory limits multivariable-calculus geometry algebraic-number-theory proof-verification partial-derivative algebra-precalculus

Popular Questions

Copyright © 2021 JogjaFile Inc.