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Ralph S. Phillips

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American mathematician (1913-1998)

United StatesAcademicsLived 1913 to 1998 · aged 85
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Ralph Saul Phillips was an American mathematician and academic known for his contributions to functional analysis, scattering theory, and servomechanisms. He served as a professor of mathematics at Stanford University.

Also inDeutsch

Awards 3

1997Steele Prize for Lifetime Achievement
1973Guggenheim Fellowship
1953Guggenheim Fellowship

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About this person

Ralph Saul Phillips was an American mathematician and academic known for his contributions to functional analysis, scattering theory, and servomechanisms. He served as a professor of mathematics at Stanford University. He made major contributions to acoustical scattering theory in collaboration with Peter Lax, proving remarkable results on local energy decay and the connections between poles of the scattering matrix and the analytic properties of the resolvent. With Lax, he coauthored the widely referred book on scattering theory titled Scattering Theory for Automorphic Functions. Phillips received the 1997 Leroy P. Steele Prize for Lifetime Achievement.

Country
United States
Category
Academics
Type
Academic
Status
deceased
Dates
Lived 1913 to 1998 · aged 85
Written about in
6 languages

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