Explore (page 6) - LibreTimes

Matrices

Jul 24, 2026TheorySergey

A matrix, its notation, and the main types: row, column, echelon, square, diagonal, identity, symmetric - defined and shown with worked examples.

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570

Table of Derivatives

Aug 13, 2026ReferenceSergey

Reference table of the derivatives of the elementary functions: power, exponential, logarithmic, trigonometric and their inverses.

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240

Table of Basic Integrals

Aug 13, 2026ReferenceSergey

Reference table of the basic indefinite integrals of the elementary functions: power, exponential, logarithmic and trigonometric.

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270

The torsion component of the Picard scheme

Jul 29, 2026OtherBogdan Zavyalov

Every finite flat commutative group scheme over a noetherian local ring is the torsion component of the Picard scheme of a smooth projective scheme with 3-dimensional fibers, built as a quotient of a complete intersection. An application: Hodge numbers that jump in a smooth projective family.

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500

CMI 2000, The Millennium Prize Problems

Sep 14, 2026Problem sheetClay Mathematics Institute

The Millennium Meeting, Paris, 24 May 2000, at which the seven problems were announced.

0

370

IMO 1959

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

310

IMO 1960

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

620

IMO 1961

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

240

IMO 1962

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

340

IMO 1963

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

230

IMO 1964

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

380

IMO 1965

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

320

IMO 1966

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

190

IMO 1967

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

270

IMO 1968

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

220

IMO 1969

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

280

IMO 1970

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

200

IMO 1971

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

180

IMO 1972

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

250

IMO 1973

Sep 14, 2026Problem sheetInternational Mathematical Olympiad

International mathematics competition for pre-university students, held annually since 1959. Six problems over two days.

0

240