Η ιστοσελίδα του μαθηματικού Γιώργου Τσίντσιφα

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ΙΣΤΟΣΕΛΙΔΑ: South Bohemia Mathematical Letters

South Bohemia Mathematical Letters journal publishes quality original research papers in mathematics education, didactics and methodology of mathematics, and both applied and pure mathematics. The journal is published once a year.

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ΙΣΤΟΣΕΛΙΔΑ: Mathematical Quotations Server

This page points to a collection of mathematical quotations culled from many sources.

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ΙΣΤΟΣΕΛΙΔΑ: Centre for Experimental and Constructive Mathematics (CECM)

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ΙΣΤΟΣΕΛΙΔΑ: Wolfram Cloud - Integrated Access to Computational Intelligence

The Wolfram Cloud combines a state-of-the-art notebook interface with the world's most productive programming language—scalable for programs from tiny to huge, with immediate access to a vast depth of built-in algorithms and knowledge. 

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ΙΣΤΟΣΕΛΙΔΑ: Digital Egypt for Universities

A learning and teaching resource for higher education.

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Math groups on Facebook: MATHEMATICS

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ΙΣΤΟΣΕΛΙΔΑ: Iranian Geometry Olympiad

In 2014, the “Iran Geometry Olympiad” was launched by a group consisting of activists of the Mathematical Olympiad in Iran. 

Now, this competition is held annually in four different levels with the participation of students in grades 7-12 and geometry lovers who graduated from schools around the world.

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ΙΣΤΟΣΕΛΙΔΑ: London Mathematical Society (LMS)

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University College Cork is the academic home of George Boole

Who was George Boole

George Boole was an English mathematician, philosopher and logician whose work touched the fields of differential equations, probability and algebraic logic. He is now best known as the author of The Laws of Thought.

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ΙΣΤΟΣΕΛΙΔΑ: Société Mathématique de France (SMF)

Welcome to Math in France, an institutional website dedicated to the international mathematical community. 

Browse through the mathematical opportunities France offers to foster collaborations. Get an overview of the structuring of mathematical research in France and grab all the keys to get in touch with the French mathematical community.

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The PrimePages: prime number research & records

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PROJECT EUCLID: Search 2.5 million pages of mathematics and statistics articles

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ΙΣΤΟΣΕΛΙΔΑ: Olimpiadas Matemáticas de Puerto Rico

La Universidad de Puerto Rico en colaboración con el Departamento de Ciencias Matemáticas del Recinto Universitario de Mayagüez, a través del proyecto de Olimpiadas Matemáticas de Puerto Rico (OMPR), invita a todos los estudiantes de las escuelas de Puerto Rico que actualmente cursan estudios en los siguientes tres niveles: 

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3er-5to grados, 6to-8vo grados y 9no-11mo grados, a participar en el ciclo anual de competencia para estudiantes Olímpicos de matemáticas. 

Nuestro ciclo comienza todos los años en abril con un examen distribuido a través de esta página y termina con el campamento que involucra a los mejores estudiantes de Puerto Rico.

ΙΣΤΟΣΕΛΙΔΑ: Olimpiada Matemática Argentina - DID YOU THINK ABOUT THIS WEEK'S PROBLEM?

On this page you will find new training problems every week.

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ΙΣΤΟΣΕΛΙΔΑ - IndoMath: Indonesia Mathematics Education

Two issues per year (February and August).

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ΙΣΤΟΣΕΛΙΔΑ: Forum Geometricorum

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ΙΣΤΟΣΕΛΙΔΑ: Canadian Open Mathematics Challenge (COMC)

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ΙΣΤΟΣΕΛΙΔΕΣ: Mathematics Enrichment

- MATH Kangaroo Contest (Annual math contest for students in grades 1 to 12)

- Crux Mathematicorum (Challenging Math Problems)

- SNAP Mathematics Foundation (Inspiring mathematics through math fairs)

- CEMC Math Contests (sponsored by the University of Waterloo)

- Navajo Math Circles

- Math Circles (University of Waterloo)

- Math Circles (Fields Institute)

- Math Pickle

- Canadian Mathematical Olympiad (Canadian Mathematical Society)

ΙΣΤΟΣΕΛΙΔΕΣ: Mathematics and Art

- Bridges

- ArtSci Salon

- Pattern Formation Experiments by University of Toronto Physics Professor, Stephen Morris

- Sequential Math (Teaching Math in Comic Form)

- Making Math Visible (Math Workshops with a focus on creating artistic mathematical structures)

- Hysteresis and Yarn Loops

- Crochet Coral Reef (Using geometry to create coral via yarn and crocheting)

- Maths Craft