ℛ2 supergravity

R2-EMOA: Focused Multiobjective Search Using R2-Indicator-Based Selection

An indicator-based evolutionary multiobjective optimization algorithm (EMOA) is introduced which incorporates the contribution to the unary R2-indicator as the secondary selection criterion. First experiments indicate that the R2-EMOA accurately approximates the Pareto front of the considered continuous multiobjective optimization problems. Furthermore, decision makers’ preferences can be inclu...

Serenoa Framework (R2)

Ddi2-jbc R2

CAPSULE Background: DDI2 and DDI3 are two uncharacterized identical genes found in budding yeast. Results: They encode novel cyanamide hydratases and are massively induced by cyanamide. Their deletion causes cellular sensitivity to cyanamide. Conclusion: The two genes function in cyanamide detoxification and are tightly regulated. Significance: This is the first attempt to understand the duplic...

CARFO & CARFO Population (R2)

Semirigid supergravity.

We formulate two-dimensional topological gravity starting from local N = 2 superconformal geometry. The theory is free from the very beginning. The usual ‘‘twisting’’ of the N = 2 algebra emerges from symmetry breaking when we expand about a nonzero value for one of the ghost fields. The mysterious linear term in the supercurrent emerges automatically, as does a full superfield formalism for th...