Matematicas preuniversitarias,fisica preuniversitaria,algebra,geometria,trigonometria
mathematics,physics,geometry,Математика,College,Pre-College,vestibular universidades,olimpiadas de matematicas,Mathematical Olympiad,Algebra Problems,Geometry Problems,High School Geometry,Trigonometry Problems,Descriptive Geometry,Problems In Calculus Of One Variable,ECUACIONES DIFERENCIALES,problemas de fisica,Problems On Physics,Linear Algebra,Problems In Elementary Mathematics,Inequalities,Mathematics for high school students,EXAMENS DE ADMISION ALGEBRA.
   

https://picasion.com/
https://picasion.com/

BLOG DO ENG. ARMANDO CAVERO MIRANDA -BRASIL


sábado, 1 de dezembro de 2018

Higher algebra : a sequel to elementary algebra for schools by Hall, H. S. (Henry Sinclair), 1848-1934; Knight, S. R. (Samuel Ratcliffe)


UN LIBRO CLASICO DE ALGEBRA HOY NAVEGANDO EN LA INTERNET LO ENCONTRE,DEBO RESALTAR QUE EN LOS AÑOS DE 1975 LO USE MUCHO FUE UNO DE MIS PREFERIDOS PARA CUANDO ME PREPARE PARA POSTULAR A INGENIERIA ELECTRONICA EN LA DECANA DE AMERICA LA UNIVERSIDAD NACIONAL MAYOR DE SAN MARCOS,EXISTE LA VERSION EN INGLES Y ESPAÑOL.

PUEDES BAJARLO GRATUITAMENTE EN EL SIGUIENTE LINK:
https://archive.org/details/higheralgebraseq00hall/page/n13
LINK DIRECTO EN PDF:
https://archive.org/download/higheralgebraseq00hall/higheralgebraseq00hall.pdf

ALLEN CAREER INSTITUTE INDIA-EXAMS




Experience the Positivity Dear Parent Greetings! At the outset, we would like to express our gratitude for the trust you have placed in ALLEN CAREER INSTITUTE. This is a Golden Age for Career Education; for Education is not a preparation for exam; it is to prepare for life itself. At ALLEN, value based knowledge is the true aim of education that we impart to our students. As a parent, you definitely want the best for your child; and we are happy to be working with you to make sure that they are given the true knowledge to face the challenges in their career. An important role ALLEN plays at this end is to link this depth and breadth of energy and experience to the enthusiasm and intelligence of this generation of Achievers. The talent and the energy which our students possess need to be nurtured, shaped and channeled in the right direction. Our combined efforts would bring out not only the best in their careers, but the best in their lives. In this way we hope to support not only individuals but also the entire society from which we all benefit. We wish you a very rewarding experience at ALLEN ! Best Regards DIRECTORS.
LINK FULL  EXAMS:
https://www.mediafire.com/file/80y032i1i350nhg/ALLEN-MAR%C7O.pdf/file

domingo, 28 de outubro de 2018

PERU MEDALHA DE OURO E PRATA NA XXIII OLIMPÍADA IBERO-AMERICANA DE FÍSICA PUERTO RICO


PARABÉNS AO EQUIPE DO PERU PELA BRILHANTE ATUAÇÃO NA XXIII OLIMPÍADA IBERO-AMERICANA DE FÍSICA PUERTO RICO

 Edwin Mendoza trajo medalla de plata y Gabriel Patiño consiguió la presea de oro, ambos entrenados por nuestro querido Hugo Alberto Luyo Sánchez, estamos felices por este importante éxito Huguito. Ambos jóvenes son del colegio Prolog de Villa María del Triunfo. Así también, Flavio Cachay del Colegio Mayor logró una mención honrosa y Percy Sifuentes del colegio Saco Oliveros trajo una medalla de plata para el Perú. Bravo por estos cuatro jóvenes. Felicitaciones.

Rumbo a la XXIII Olimpiada Iberoamericana de Física - Costa Rica 2018





Despues de los resultados finales de la Olimpiada Peruana de Física (OPF) nuestros 2 alumnos: Gabriel Patiño Espinoza y Edwin Mendoza Orocaja, formarán parte de la delegación peruana de física que nos representarán en la Olimpiada Iberoamericana de Física (OIbF) el cual se llevará a cabo del 20 - 28 de octubre 2018 PUERTO RICO.

sábado, 27 de outubro de 2018

Contests in Higher Mathematics: Miklós Schweitzer Competitions 1962-1991 / Edition 1 by Gabor J. Szekely -PART 1





LINK DEMO BOOK GOOGLE
https://books.google.com.br/books?id=3f7ZBwAAQBAJ&lpg=PR4&ots=pb2ELoIenJ&dq=gabor%20j%20szekely%20contests%20in%20higher%20mathematics&hl=pt-BR&pg=PA11#v=onepage&q&f=false
LINK FULL BOOK
Overview Contests in Higher Mathematics: Miklós Schweitzer Competitions 1962-1991 / Edition 1
 One of the most effective ways to stimulate students to enjoy intellectual efforts is the scientific competition. In 1894 the Hungarian Mathematical and Physical Society introduced a mathematical competition for high school students. The success of high school competitions led the Mathematical Society to found a college level contest, named after Miklo's Schweitzer. The problems of the Schweitzer Contests are proposed and selected by the most prominent Hungarian mathematicians. This book collects the problems posed in the contests between 1962 and 1991 which range from algebra, combinatorics, theory of functions, geometry, measure theory, number theory, operator theory, probability theory, topology, to set theory. The second part contains the solutions. The Schweitzer competition is one of the most unique in the world. The experience shows that this competition helps to identify research talents. This collection of problems and solutions in several fields in mathematics can serve as a guide for many undergraduates and young mathematicians. The large variety of research level problems might be of interest for more mature mathematicians and historians of mathematics as well.

The Geometry of Homological Triangles Florentin Smarandache, Ion Patrascu



The Geometry of Homological Triangles Florentin Smarandache, Ion Patrascu (Submitted on 7 Apr 2012) This book is addressed to students, professors and researchers of geometry, who will find herein many interesting and original results. The originality of the book The Geometry of Homological Triangles consists in using the homology of triangles as a "filter" through which remarkable notions and theorems from the geometry of the triangle are unitarily passed. Our research is structured in seven chapters, the first four are dedicated to the homology of the triangles, while the last ones to their applications.
LINK ORIGINAL BOOK
 https://arxiv.org/abs/1204.1585
BAJAR LIBRO COMPLETO.
 Download:PDF only
https://arxiv.org/ftp/arxiv/papers/1204/1204.1585.pdf

Variance of Topics of Plane Geometry -Florentin Smarandache



This book contains 21 papers of plane geometry. It deals with various topics, such as: quasi-isogonal cevians, nedians, polar of a point with respect to a circle, anti-bisector, aalsonti-symmedian, anti-height and their isogona

quinta-feira, 30 de agosto de 2018

PERU Team Wins First Place at International Mathematical Olympiad of the Southern Cone-MACEIO-BRAZIL


Peru grabbed gold and silver medals at the 29th Mathematical Olympiad of the Southern Cone held in Maceio City on August 24-28. Congratulations to the PERU team: The national delegation was composed of 15-to-16-year-old students from Saco Oliveros School: Daniel Benavides, Joseph Altamirano, Eduardo Llamoca, and Renzo Balcazar. Benavides and Altamirano got perfect scores (20 points) by solving all the math problems, thus claiming gold medals. On the other hand, the team's youngest members Llamoca and Balcazar grabbed silver.
BRAZIL OCCUPIED THE SECOND PLACE, ARGENTINA THIRD PLACE.

sábado, 28 de julho de 2018

GÉOMÉTRIE CLASSE DE MATHÉMATIQUES COURS DE MATHÉMATIQUES - Réunion de Professeurs


GÉOMÉTRIE CLASSE DE MATHÉMATIQUES COURS DE MATHÉMATIQUES par une Réunion de Professeurs

POR CORTESIA DEL PROFESOR PERUANO NICOLAS ORDOÑEZ PUBLICOU ESTE LIBRO CLASICO DE GEOMETRIA FRANCES DE LOS AUTORES REUNION DE PROFESORES FAMOSO EN 1970
EN LIMA PERU.
LINK
https://mega.co.nz/#!TtlGBI4B!3nBAMnCV2TlhPNWOf1qJCpiVCjCL3KcNxSCul_Hbyxc

LINK ALTERNATIVO
http://www.mediafire.com/file/1n1msg2t1icy064/GEOMETRIE-CLASSE_DE_MATHEMATIQUES.pdf/file

quinta-feira, 19 de julho de 2018

COLECCION DE PROBLEMAS DE MATEMATICAS ELEMENTALES DE MAYOR DIFICULTAD- Konstantin Ustinovich Shahno -1965









Una colección de problemas en matemáticas elementales de mayor dificultad. 
AUTOR
: Konstantin Ustinovich Shahno
EDITORIAL MINSK -1965

 La segunda edición, ( 1965) La colección contiene más de mil problemas en matemáticas elementales, principalmente de mayor dificultad. Las tareas, si es posible, se sistematizan y se proporcionan soluciones. En algunos casos, en relación con la solución del problema y, cuando corresponda, se dan preguntas sobre la teoría. A veces están predeterminados por la solución de un grupo de problemas unidos por una idea común. Se dan explicaciones sobre la teoría de ecuaciones, la construcción de gráficos, números complejos, funciones trigonométricas inversas, inducción matemática, y algunas otras preguntas. El compendio está diseñado para personas que se graduaron en la  escuela secundaria y que desean continuar mejorando sus métodos para resolver problemas o prepararse para una universidad.

LINK
http://www.mediafire.com/file/7wbtq62291yyme1/COLECCION_PROBLEMAS_MATEMATICAS_ELEMENTALES.pdf/file

Bronstein, Semendyaev. Un manual sobre matemáticas para ingenieros-1986- Бронштейн И.Н., Семендяев К.А. (1986) Справочник по математике для инженеров и учащихся втузов



LINK1: http://www.mediafire.com/file/kocuv9okigkhlcc/BRONSTEIN%20MANUAL%20DE%20INGENIEROS.pdf


terça-feira, 17 de julho de 2018

SEMINAR Novel Methods in Control & Monitoring of Photovoltaic Systems-Dr. Mohammadreza Aghaei





In this research, several experimental tests have been designed and performed to examine the quality, accuracy, robustness, reliability, capability and flexibility of different parts of the proposed automatic control system in real and large-scale PV plants. The preliminary results have proven that automating the procedure of PV plants inspection is very promising, being practical, precise and much faster than traditional monitoring methods.

 About Dr. Mohammadreza Aghaei Mohammadreza Aghaei has completed his Bachelor degree in Electronics Engineering in 2009 and studied Master of Business Administration (MBA - Project Management). He received the M.S. degree in Electronics Engineering (Solar Cells) from Tenaga Nasional Universiti, Malaysia in 2013 and the Ph.D degree in Electrical Engineering (PV modules and systems) from Politecnico di Milano, Italy in 2016.

segunda-feira, 16 de julho de 2018

Primeiro webinário da SOBRAEP– Associação Brasileira de Eletrônica de Potência-Conversores de Energia a Capacitor Chaveado-Prof. Ivo Barbi-03/08/2018 (sexta-feira) - 14 horas


Primeiro webinário da SOBRAEP– Associação Brasileira de Eletrônica de Potência
O primeiro webinário da SOBRAEP terá o tema Conversores de Energia a Capacitor Chaveado e será apresentado pelo Prof. Ivo Barbi no dia 03/08/2018 (sexta-feira) – 14 horas. O Prof. Ivo Barbi tem como uma das grandes conquistas a fundação da SOBRAEP no início da década 1990. O webinário será transmitido a partir do canal da SOBRAEP no Youtube (SOBRAEP ORG) e o acesso a transmissão pode ser feito de duas formas:

1) A partir do site da SOBRAEP (https://www.sobraep.org.br/), em PRÓXIMOS WEBINARS no botão REGISTRE-SE AQUI;
2) A partir do link direto para a transmissão https://www.youtube.com/watch?v=1Jtw4QM-Mvw.

Conversores de Energia a Capacitor Chaveado-Prof. Ivo Barbi-QUANDO-03/08/2018 (sexta-feira) - 14 horas

Japanpedia Video - Japanese Pythagoras Switch- PURA ENGENHARIA




Este increíble clip de Pythagora Switch / Pitagora Suitchi se lanza con un servicio de tenis de mesa y despega en cadena de reacciones y maravillas de ingeniería de mesa. Vea pelotas de ping pong, rollos de cinta, canicas y bolas de metal que ruedan y rebotan en una miríada de pistas de madera configuradas con palancas, planos inclinados, poleas, ventiladores, imanes y más mientras alguien exclama "¡hai!" (¡Sí!), "¡Gambare!" (¡Haz lo mejor que puedas!), "¡Yatta!" (¡Hurra!) Y otros aplausos entusiastas. Es muy épico

UM EXCELENTE EXEMPLO CRIATIVO DE APRENDER FISICA EXPERIMENTALMENTE AS LEIS DE PITAGORAS,LEIS DA CINEMATICA,ESTATICA,DINAMICA,PURA ENGENHARIA.