For a finite dimensional K-algebra Λ over an algebraically closed field K and for a basic Λ-module M, we study M with its natural structure as a module over the endomorphism ring EndΛ(M).

With the aid of the 6j-symbol, we classify all uniserial modules of (inline-equation), where (inline-equation) is the Heisenberg Lie algebra of dimension 2n + 1.

We investigate the possibility of interpreting the degeneracy of the genetic code, i.e., the feature that different codons (base triplets) of DNA are transcribed into the same amino acid, as the result of a symmetry breaking ...

We consider the quantum symmetric pair (Uq(Su(3)) , B) where B is a right coideal subalgebra. We prove that all finite-dimensional irreducible representations of B are weight representations and are characterised by their ...

The spectrum of linearized excitations of the Type IIB SUGRA on AdS(5) x S-5 contains both unitary and non-unitary representations. Among the non-unitary, some are finite-dimensional. We explicitly construct the pure spinor ...

The spectrum of linearized excitations of the Type IIB SUGRA on AdS(5) x S-5 contains both unitary and non-unitary representations. Among the non-unitary, some are finite-dimensional. We explicitly construct the pure spinor ...