Giovanni Battista Rizza Scientist

Giovanni Battista Rizza (born February 7, 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, the theory of pluriharmonic functions and for the introduction of the now called Rizza manifolds.

Personal facts

Giovanni Battista Rizza
Alias (AKA)Rizza Giambattista
Birth dateFebruary 07, 1924
Birth place
Piazza Armerina
Residence
Parma
Education
University of Genoa
Spouse
Lucilla Bassotti
Known for
Hypercomplex analysis
Pluriharmonic function
Rizza manifold

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