- Akhiezer
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Achijeser (auch Achiezer) ist der Familienname folgender Personen:
- Alexander Iljitsch Achijeser (1911–2000), russisch-ukrainischer Physiker
- Naum Iljitsch Achijeser (1901–1980), russisch-ukrainischer Mathematiker
Wikimedia Foundation.
Achijeser (auch Achiezer) ist der Familienname folgender Personen:
Wikimedia Foundation.
Naum Akhiezer — Naum Ilyich Akhiezer Born 6 March 1901( … Wikipedia
Naum Ilyich Akhiezer — ( ru. Наум Ильич Ахиезер) (6 March, 1901, Cherikov, Belarus – 3 June, 1980, Kharkov, USSR) was a mathematician of Jewish origin, known for his works in constructive function theory, approximation theory, the problem of moments, operator theory… … Wikipedia
Moment (mathématiques) — Pour les articles homonymes, voir Moment. En probabilités (mathématiques, statistiques), on définit le moment d ordre n>0 d une variable aléatoire X, s il existe, le nombre . Sommaire 1 … Wikipédia en Français
Karaim language — Infobox Language name=Karaim nativename=къарай тили, karaj tili states=Crimea, Lithuania, Poland speakers=about 100 familycolor=Altaic fam1=Altaic [ [http://www.ethnologue.com/show family.asp?subid=90009] Ethnologue ] (controversial) fam2=Turkic… … Wikipedia
ZEPHANIAH BEN MORDECAI — (16th century.), one of the first Karaite scholars from Lithuania. Zephaniah was a spiritual leader and served as a ḥazzan of the Troki community in the middle of the 16th century. He was a great grandson of the scholar Samuel Politi from… … Encyclopedia of Judaism
Self-adjoint operator — In mathematics, on a finite dimensional inner product space, a self adjoint operator is one that is its own adjoint, or, equivalently, one whose matrix is Hermitian, where a Hermitian matrix is one which is equal to its own conjugate transpose.… … Wikipedia
Symmetric space — In differential geometry, representation theory and harmonic analysis, a symmetric space is a smooth manifold whose group of symmetries contains an inversion symmetry about every point. There are two ways to make this precise. In Riemannian… … Wikipedia
Dmitry Grave — Born September 6, 1863(1863 09 06) Kirillov, Novgorod Governorate, R … Wikipedia
Trigonometric moment problem — In mathematics, the trigonometric moment problem is formulated as follows: given a finite sequence { α 0, ... αn }, does there exist a positive Borel measure mu; on the interval [0, 2 pi; ] such that:alpha k = frac{1}{2 pi}int 0 ^{2 pi} e^{… … Wikipedia
Théorème de prolongement de M. Riesz — Le théorème de prolongement de M. Riesz a été démontré par le mathématicien Marcel Riesz lors de son étude du problème des moments. Sommaire 1 Formulation 2 Démonstration 3 Corollaire : théorème de prolongement de Krein … Wikipédia en Français