On the homological properties of the universal enveloping Leibniz algebra

We presente a study of graded Leibniz algebras and its universal enveloping Leibniz algebra. We prove that the universal enveloping Leibniz algebra of a finite dimensional graded Leibniz algebra is a quasi-Koszul algebra or an inhomogeneous Koszul algebra. We presented an imersion of the derivation set of a Leibniz algebra with maximum lenght into the set of derivations of its universal enveloping Leibniz algebra to study the first homology group of those wild type associative algebras. We will follow Loday and Pirashvili's work and Green and Martinez-Villa's works. REFERENCES: - E.L. Green and R. Martinez-Villa, "Koszul and Yoneda algebras", Canadian Math. Soc. (1994), 18, 247-298. - E.L. Green and R. Martinez-Villa, "Koszul and Yoneda algebras", Canadian Math. Soc., (1998), 24, 227-244. - J--L. Loday and T. Pirashvili, Universal enveloping algebras of Leibniz algebras and (co)-homology, Math Ann. (1993), 296, 139-158

Argentina Since Martinez De Hoz

The paper reviews macroeconomic events and policies in Argentina in the period 1981-1984. In that period inflation,that had decelerated to less than 100 percent, resumed and reached irore than 600 percent in mid-1984. The real exchange rate that had appreciated in the policy of disinflation depreciated sharply and, in the end-phase, real wages grew more than forty percent. These events, by Northern-Atlantic standards, are dramatic and the paper attempts to sort out the main issues and connections. Special attention is paid to the role of the real exchange rate and its relation to real wages, the determinants of the black market premium for foreign exchange, and to the budget.

The Mystery of the Black Convent. An Interesting Spanish Tale of the Eleventh Century.

In the year 1140, St. Alme entered the monastery of the Carthusians in the Spanish city of Castile, known St. Lawrence or the Black Convent. After three of outstanding example in virtue and holiness, Fr. Fernando, the abbot, noticed a significant change in the behavior of St. Alme. Since, he could not extract satisfactory explanation from St. Alme himself concerning his gloomy disposition, Fernando employed Fr. Martinez to look into the matter. After a few days of intense spying, Fr. Martinez discovered that St. Alme was, actually, a woman disguised as a monk. The next night, Martinez saw Alme the sepulcher in the churchyard and go down. Martinez followed her, only to hear her shriek and faint on seeing a moving human form. Hurriedly, Martinez locked up the gate of the sepulcher, and gathered all the monks who quickly arrested the woman and the ghostly figure. He was none other than Anselm, an old friar. The next day, Alme, revealed herself to Fr. Fernando, as Beatrice, the daughter of Anselm who was, actually, the noble man Raymond de Spalanza. Fernando forgave her when she explained how she was forced to enter the monastery in disguise in search of her ailing father who had joined the monastery for a quiet death. Meanwhile, Alphonso, the lover of Beatrice, also reached the monastery in search of her. It was explained that he could not marry Beatrice because he was incarcerated on a trumped up charge, by his own father. With Raymond’s assent, Fr. Fernando united the lovers in holy matrimony in the chapel of the Black Convent and lived happily ever after.https://epublications.marquette.edu/english_gothic/1018/thumbnail.jp

Building Bridges across Cultures: Engaging in the Practice of Citizen Diplomacy

The mission of the World Affairs Council of Oregon is to “broaden public awareness and understanding of international affairs and to engage Oregonians with the world.” The Council offers over forty public programs with experts and world leaders, hosts over 500 emerging leaders from around the globe, and provides assistance to K-12 schools in the important work of teaching students to become citizens of the world. The Council’s public education programs stem from its mission statement. In this essay, Clara Martinez reflects on her internship with the World Affairs Council of Oregon, through which she gained exposure to various programs. Martinez\u27s specific focus during her internship was a program that hosts over 500 international visitors annually

Fundamental Principles and Rights At Work: Value, Viability, Incidence and Importance as Elements For Economic Progress and Social Justice

Working Paper prepared for the ILO by Maria Luz Vega Ruiz and Daniel Martinez, focusing on the rights at work in Latin America and the Caribbean