Related papers: Recent developments around partial actions

In this work, we give a survey of recent developments in the theory of partial actions of groups and Hopf algebras.

In this work, we introduce the notion of a partial action of a group on a strict monoidal category. We propose, in the context of Monoidal categories, new constructions analogous to those existing for partial group actions over an algebra…

In this paper we introduce the definition of partial action on small $k$-categories generalizing the similar well known notion of partial actions on algebras. The point of view of partial action which we use in this paper is the one which…

In this paper, we study partial actions of groups on $R$-algebras, where $R$ is a commutative ring. We describe the partial actions of groups on the indecomposable algebras with enveloping actions. Then we work on algebras that can be…

I briefly discuss some recent developments (and recall some old news) in the theory and phenomenology of generalised parton distributions.

We briefly review some of the recent developments in QCD spin physics.

We present a brief overview of fractional analytic QCD, basically following the results recently obtained in Refs. [1,2].

This article gives an overview, aimed at theoretical particle physicists, of some recent developments in cosmology.

Some of the most important theoretical and phenomenological aspects of the pinch technique are presented, and several recent developments are briefly reviewed.

In this brief note we critically examine the process of partial and of total differentiation, showing some of the problems that arise when we relate both concepts. A way to solve all the problems is proposed.

A short overview of recent developments on resummations in QCD is presented.

In this short note we briefly review some recent developments in understanding discrete torsion. Specifically, we give a short overview of the highlights of a group of recent papers which give the basic understanding of discrete torsion.…

We study and relate certain actions and extensions involving 2-groups.

In this paper we introduce the notion of a partial action of a groupoid on a ring as well as we give a criteria for the existence of a globalization of it. We construct a Morita context associated to a globalizable partial groupoid action…

I present an overview of some current topics in the measurement of Parton Distribution Functions.

We survey recent results on Calderon's inverse problem with partial data, focusing on three and higher dimensions.

This paper describes some of the ideas used in the development of our work on small gaps between primes.

Fractional action-like variational problems have recently gained importance in studying dynamics of nonconservative systems. In this note we address multi-dimensional fractional action-like problems of the calculus of variations.

A generalization of G-sets, called partial G-sets, are the sets that admit an action of partial maps on their subsets. Partial actions are a powerful tool to generalize many results of group actions. These generalizations are obtained by…

I review recent developments in the extraction of nuclear parton distribution functions. First describing the global analysis framework, I then present a comparison of the latest analyses in terms of included data and theoretical details,…