Applied group theory

Clifford-Fischer theory applied to a group of the form $2_{-}^{1+6}{:}((3^{1+2}{:}8){:}2)$

‎In our paper [A‎. ‎B‎. ‎M‎. ‎Basheer and J‎. ‎Moori‎, ‎On a group of the form $2^{10}{:}(U_{5}(2){:}2)$] we calculated the inertia factors‎, ‎Fischer matrices and the ordinary character table of the split‎ ‎extension $ 2^{10}{:}(U_{5}(2){:}2)$ by means of Clifford-Fischer‎ ‎Theory‎. ‎The second inertia factor group of $2^{10}{:}(U_{5}(2){:}2)$‎ ‎is a group of the form $2_{-}^{1+6}{:}((3^{1+2}{...

Applied Chiral Perturbation Theory

I consider some selected topics in chiral perturbation theory (CHPT) as probed at colliders such as DAΦNE. Emphasis is put on processes involving pions in the isospin zero S-wave which require multi-loop calculations. These include the scalar form factor of the pion, two–photon fusion into pion pairs and Kl4–decays. The physics of the chiral anomaly is briefly touched upon INVITED LECTURE SUMME...

Applied String Theory

2 String theory 3 2.1 Theoretical aspects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.2 Experimental constraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.2.1 Extra dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.2.2 Constraints on the dilaton mass . . . . . . . . . . . . . . . . . . . . . . 8 2.2.3 Moduli . . . . . . . ...

Applied Conformal Field Theory

Applied Number Theory

A prime number is an integer bigger than l that has no factor except l and itself . A number that is not prime is called composite. The primality testing problem is to decide whether a given integer is prime or composite. It is considered to be well solved, in contrast to ine factoring problem, which asks for the factorization of a given integer into prime factors. As an example of what can be ...