Vol. 19 No. 1 (2018): Divulgaciones Matemáticas

The Editorial Board of Divulgaciones Matemáticas is pleased to present the Vol. 19, No. 1, 2018. Articles contained in this issue are those processed during the first semester of the year 2018 and were evaluated and accepted for publication.

It is important to note that the journal received a total of 12 manuscripts, which were submitted for evaluation and possible publication. Two of these articles did not comply with the format of the journal, so it was rejected and the authors were invited to write the articles using the template of the journal, without obtaining a response. Five (5) complied with the requirements requested by the journal and approved the evaluation of the respective referees, the remaining 5 works are still under evaluation.

The editorial work related to this issue is the result of the efforts of some members of the Department of Mathematics of the Experimental Faculty of Sciences. The Editors want to express their gratitude to all of those who made this issue possible: to the authors of the presented works, who gave their vote of confidence to the journal; to the referees, who evaluated the articles with selfless work, guaranteeing the quality standards of the journal and significantly improving the way of working; to the editorial team of Divulgaciones Matemáticas; and especially to Professor José Heber Nieto, for his contribution to the Problems and Solutions section. To all of them, thanks a lot.

Finally, the Editorial Board of Divulgaciones Matemáticas invite the Venezuelan and international mathematical community to continue giving their support by submitting their articles to our journal for evaluation and possible publication.