Review: Frédérique Longuet y Claude Springer, Autour du CECR Volume complémentaire (2018): médiation et collaboration. Une dialectique de la Relation écologique sociosémiotique (París, Édi-tions des archives contemporaines, 2021, 362 p. ISBN: 9782813004055. DOI: https://doi.org/-10.17184/eac.9782813004055).

the object of this paper to derive certain sucient condi-tions for close-to-convexity of certain analytic functions dened on theunit disk

There is grow ing ev id ence tha t in s titu tions m a tter for econom ic grow th . If good ins titu tions can s pur grow th , then try ing to change form al or externa l in s titu tions accord ingly a lm os t s eem s to s ugges t its elf. Yet, externa l in s titu tions w ill on ly provok e the d es ired effect if they are effectively en forced . It is a rgued tha t the effectivenes s of extern...

We introdu e a Supervised Reinfor ement Learning (SRL) algorithm for autonomous learning problems where an agent is required to deal with high dimensional spa es. In our learning algorithm, behavior models learned from a set of examples, are used to dynami ally redu e the set of relevant a tions at ea h state of the environment en ountered by the agent. Su h subsets of a tions are used to guide...

In this manuscript, we consider the interpolative contractions mappings via simulation func-tions in the setting of complete metric space. We also express an illustrative example to show the validity of our presented results.