I Tsohantjis

Codon and nucleotide assignments in a supersymmetric model of the genetic code

Abstract The supersymmetric model we developed for the evolution of the genetic code is elaborated. Energy considerations in nucleic acid strand modelling, using sl(2) polarity spin and sl( 2 1 ) family box quartet symmetry, lead for the case of codons and anticodons to assignments of codons to 64-dimensional sl( 6 1 ) ⋍ A(5,0) multiplets.

Twisted quantum affine superalgebra U-q[sl(2/2)((2))], U-q[osp(2/2)] invariant R-matrices and a new integrable electronic model

We describe the twisted affine superalgebra

On boson algebras as Hopf algebras

sl(2|2)^{(2)}

Deformed boson algebras and the quantum double construction

and its quantized version

Chord Diagrams and BPHZ Subtractions

U_q[sl(2|2)^{(2)}]

COVARIANT SPINOR REPRESENTATION OF IOSP(D, 2/2) AND QUANTIZATION OF THE SPINNING RELATIVISTIC PARTICLE

. We investigate the tensor product representation of the 4-dimensional grade star representation for the fixed point subsuperalgebra

Covariant scalar representation of and quantization of the scalar relativistic particle

U_q[osp(2|2)]

A supersymmetric model for the evolution of the genetic code

. We work out the tensor product decomposition explicitly and find the decomposition is not completely reducible. Associated with this 4-dimensional grade star representation we derive two

Supersymmetry in the Genetic Code

U_q[osp(2|2)]

quantization of the spinning relativistic particle

invariant R-matrices: one of them corresponds to