Ernst Lindelöf

Ernst Leonard Lindelöf (1870-3-7 à 1946-6-3) was born inHelsinki, Finland. Professor of mathematics in University ofHelsinki 1903–1938. was thefounder of the internationally noted Finnish school of functiontheory. Rolf Nevanlinna and Lars Ahlfors were his pupils. Moststudies of were on the complexanalysis, theory of differential equations (e.g.Picard–Lindelöf theorem (http://planetmath.org/picardstheorem-0)) andtopology (see e.g. Lindelöf space). One of them,“Mémoire sur la théorie des fonctions entières degenre fini” (1902) substantially the theory of entire functions; also“Mémoire sur certaines inégalités dans la théoriedes fonctions monogènes (1908), containing a new simpleproof of Picard’s theorem (http://planetmath.org/PicardsTheorem), wasimportant. has made excellenttextbooks of mathematics: “Le calcul des résidus et sesapplications à la théorie des fonctions” (1905), “Johdatus korkeampaan analyysiin” (‘Introduction to the higheranalysis’; 1912), “Differentiali- ja integralilasku jasen sovellutukset I–IV” (‘Differential and integral calculuswith applications I–IV’; 1928–1946).

单词	ErnstLindelof
释义	Ernst Lindelöf Ernst Leonard Lindelöf (1870-3-7 à 1946-6-3) was born inHelsinki, Finland. Professor of mathematics in University ofHelsinki 1903–1938. was thefounder of the internationally noted Finnish school of functiontheory. Rolf Nevanlinna and Lars Ahlfors were his pupils. Moststudies of were on the complexanalysis, theory of differential equations (e.g.Picard–Lindelöf theorem (http://planetmath.org/picardstheorem-0)) andtopology (see e.g. Lindelöf space). One of them,“Mémoire sur la théorie des fonctions entières degenre fini” (1902) substantially the theory of entire functions; also“Mémoire sur certaines inégalités dans la théoriedes fonctions monogènes (1908), containing a new simpleproof of Picard’s theorem (http://planetmath.org/PicardsTheorem), wasimportant. has made excellenttextbooks of mathematics: “Le calcul des résidus et sesapplications à la théorie des fonctions” (1905), “Johdatus korkeampaan analyysiin” (‘Introduction to the higheranalysis’; 1912), “Differentiali- ja integralilasku jasen sovellutukset I–IV” (‘Differential and integral calculuswith applications I–IV’; 1928–1946).
随便看	ProofOfFundamentalTheoremOfAlgebradueToDAlembert proof of fundamental theorem of algebra (due to d’Alembert) ProofOfFundamentalTheoremOfAlgebraRouchesTheorem proof of fundamental theorem of algebra (Rouché’s theorem) ProofOfFundamentalTheoremOfFinitelyGeneratedAbelianGroups proof of fundamental theorem of finitely generated abelian groups ProofOfFundamentalTheoremOfGaloisTheory proof of fundamental theorem of Galois theory ProofOfFundamentalTheoremOfSymmetricPolynomials proof of fundamental theorem of symmetric polynomials proof of {f⁢(t)-f⁢(s)}/{t-s}≤{f⁢(u)-f⁢(s)}/{u-s}≤{f⁢(u)-f⁢(t)}/{u-t} for convex f ProofOfGaloisGroupOfTheCompositumOfTwoGaloisExtensions proof of Galois group of the compositum of two Galois extensions ProofOfGaussDigammaTheorem ProofOfGaussianMaximizesEntropyForGivenCovariance proof of Gaussian maximizes entropy for given covariance ProofOfGaussMeanValueTheorem proof of Gauss’ digamma theorem proof of Gauss’ mean value theorem ProofOfGelfandNaimarkRepresentationTheorem proof of Gelfand-Naimark representation theorem ProofOfGelfandSpectralRadiusTheorem proof of Gelfand spectral radius theorem ProofOfGeneralAssociativity proof of general associativity