ALBERT EINSTEIN

ALBERT EINSTEIN

"GRAÇAS A DEUS PELA VIDA,PELA MINHA FAMILIA,PELO TRABALHO,PELO PÃO DE CADA DIA,PROTEGENOS DO MAL"

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.
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“GRAÇAS A DEUS PELA VIDA,PELA MINHA FAMÍLIA,PELO TRABALHO.PELO PÃO DE CADA DIA,POR NOS PROTEGER DO MAL”

BLOG DO ENG. ARMANDO CAVERO MIRANDA -BRASIL


sexta-feira, 8 de maio de 2026

Joven promesa PERUANA que sueña con la NASA gana oro en mundial femenino de matemática-PERU MEDALHA DE OURO na 15ª edição da European Girls' Mathematical Olympiad (EGMO 2026)


 

Dhamaris Alarcón Huamaní obtuvo la máxima distinción en la EGMO 2026, en Francia. Con este logro, suma más de 12 medallas internacionales y afianza una destacada trayectoria rumbo a su sueño de estudiar Ingeniería Aeroespacial en el MIT.

A estudante peruana Dhamaris Alarcón, de 16 anos, obteve a medalha de ouro, sendo campeã mundial na competição. Destaques do Peru na EGMO 2026 (França): Dhamaris Alarcón Huamaní: Medalha de Ouro 🥇. Delia Faviana Esteban: Medalha de Bronze 🥉. A competição reuniu participantes de 65 países, com as estudantes peruanas destacando-se entre as melhores do mundo.

Brasil conquista segundo melhor resultado da história na European Girls' Mathematical Olympiad


O Brasil conquistou uma medalha de ouro histórica na 15ª edição da European Girls' Mathematical Olympiad (EGMO 2026), realizada em Bordeaux, na França, entre os dias 9 e 15 de abril de 2026. O grande destaque foi a estudante cearense Julia de Paula Pessoa Leguiza, de 17 anos, que conquistou a única medalha de ouro da equipe brasileira, sendo esta a segunda vez na história que o Brasil atinge o topo do pódio nesta competição. Destaques da Delegação Brasileira na EGMO 2026: Ouro: Julia Leguiza (CE). Prata: Maria Clara Fontes Silva (SE). Bronze: Heloísa Mysczak (SP). Menção Honrosa: Maria Celília Ribeiro Pereira de Melo (PE). Com esse desempenho, o Brasil garantiu a 15ª colocação no ranking geral entre cerca de 60 países, registrando o melhor resultado da América Latina na competição. A equipe foi liderada pela professora Ana Paula de Araújo Chaves, da Universidade Federal de Goiás (UFG).

quarta-feira, 4 de fevereiro de 2026

The Theory Of Electromagnetic Field by K. Polivanov; P Ivanov (translator)


 


The Theory Of Electromagnetic Field by K. Polivanov; P Ivanov (translator) 

The theory of an electromagnetic field is a concluding subject in the curriculum of the theoretical training of electrical engineers. The field theory course usually follows the course in the basic theory of electric circuits. The author covers the basic aspects of the theory of an electromagnetic field within the restricted space so that the text can fit the interest of students and answer the practical engineering needs. The emphasis therefore is on the behavior of fer­ romagnetic bodies in an electromagnetic field and on the processes in real imperfect dielectrics and poor conductors. The text also gives strict definitions of the basic vec­ tors and shows the differences between them. Many of the aspects discussed in the book focus on the problems one has to deal with in electrical engineering practice. This is one of the factors that influenced the organization of the book and the manner of presentation of the material. A similar treatment of the field theory was also given in the book by A. Netushil and K. Polivanov The Theory o f Electromagnetic Field. Theoretical Principles o f Elec­ trical Engineering. Part 3 (Gosenergoizdat, in Russian). No effort has been made to cite a great number of contributors in this area. In the author's opinion, of many valuable texts, the following books will be very helpful to students in the study of the theory of electrical engineering: Analysis and Synthesis o f Electric Circuits (Mir Publishers) by G. Zeveke, P. Ionkin, A. Netushil, and S. Strakhov, The Feynman Lectures on Physics (Addison-Wesley) by R. Feynman, R. Leighton, and M. Sands, Electricity and Magnetism (McGraw-Hill) by E. Purcell that treats the effects of moving bodies in an electromagnetic Field, and Fundamentals o f the Theory o f Elec­ tricity (Mir Publishers) by I. Tamm.

LINK1:  https://archive.org/details/polivanov-the-theory-of-electromagnetic-field-mir-1983/page/206/mode/2up

Problems in Theoretical Physics – Grechko, Sugakov, Tomasevich, Fedorchenko

 

LINK1: https://mirtitles.org/2018/09/13/problems-in-theoretical-physics-grechko-sugakov-tomasevich-fedorchenko/

LINK2:  https://mega.nz/file/f4NgDBKD#WPckdioAbQ2fPSoMokp0soh_8bbT3_2icPyOS_2JT9k


Collection of Problems in Theoretical Mechanics by I. V. Meshchersky


 

Collection of Problems in Theoretical Mechanics by I. V. Meshchersky 

 LINK 1: https://archive.org/details/collection-of-problems-in-theoretical-mechanics