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Giovanni Battista Rizza

Index Giovanni Battista Rizza

Giovanni Battista Rizza (born 7 February 1924) (at the registry office Giambattista Rizza) is an Italian mathematician, working in the fields of complex analysis of several variables and in differential geometry: he is known for his contribution to hypercomplex analysis, notably for extending Cauchy's integral theorem and Cauchy's integral formula to complex functions of a hypercomplex variable,According to the motivation for the award of the "Premio Ottorino Pomini", reported on the, "Sono particolarmente degni di nota i risultati sui teoremi integrali per le funzioni regolari, sulle estensioni della formula integrale di Cauchy alle funzioni monogene sulle algebre complesse dotate di modulo commutative e sul conseguente sviluppo della relativa teoria, ed infine sulla struttura delle algebre di Clifford" ("Particularly notable results are the ones on the integral theorems for regular functions, the ones on the extension of Cauchy integral formula to complex commutative algebras with modulus, and lastly the ones on the structure of Clifford algebras"). [1]

10 relations: Enzo Martinelli, Gaetano Fichera, Hartogs's extension theorem, Hypercomplex analysis, Istituto Nazionale di Alta Matematica Francesco Severi, List of mathematicians (R), Pluriharmonic function, Rivista di Matematica della Università di Parma, Rizza (surname), Rizza manifold.

Enzo Martinelli

Enzo Martinelli (11 November 1911 – 27 August 1999 writes that his death year is 1998, unlike to, and, but it is probably a typographical error.) was an Italian mathematician, working in the theory of functions of several complex variables: he is best known for his work on the theory of integral representations for holomorphic functions of several variables, notably for discovering the Bochner–Martinelli formula in 1938, and for his work in the theory of multi-dimensional residues.

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Gaetano Fichera

Gaetano Fichera (8 February 1922 – 1 June 1996) was an Italian mathematician, working in mathematical analysis, linear elasticity, partial differential equations and several complex variables.

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Hartogs's extension theorem

In mathematics, precisely in the theory of functions of several complex variables, Hartogs's extension theorem is a statement about the singularities of holomorphic functions of several variables.

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Hypercomplex analysis

In mathematics, hypercomplex analysis is the extension of real analysis and complex analysis to the study of functions where the argument is a hypercomplex number.

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Istituto Nazionale di Alta Matematica Francesco Severi

The Istituto Nazionale di Alta Matematica Francesco Severi, abbreviated as INdAM, is a government created non-profit research institution whose principal purpose is to promote research in the field of mathematics and its applications and the diffusion of higher mathematical education in Italy.

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List of mathematicians (R)

No description.

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Pluriharmonic function

In mathematics, precisely in the theory of functions of several complex variables, a pluriharmonic function is a real valued function which is locally the real part of a holomorphic function of several complex variables.

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Rivista di Matematica della Università di Parma

The Rivista di Matematica della Università di Parma (The Mathematical Revue of the University of Parma) is a peer-reviewed mathematics journal published by the Department of Mathematics and Computer Science of the University of Parma, established in 1950.

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Rizza (surname)

Rizza is an Italian surname that may refer to.

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Rizza manifold

In differential geometry a Rizza manifold, named after Giovanni Battista Rizza,The dedication of the work reads:-"Dedicated to professor G. B. Rizza, who is the originator of the notion of Rizza manifolds." is an almost complex manifold also supporting a Finsler structure: this kind of manifold is also referred as almost Hermitian Finsler manifold.

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References

[1] https://en.wikipedia.org/wiki/Giovanni_Battista_Rizza

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