Hans-Peter Helfrich

Available identifiers

zbMath Open helfrich.hans-peterMaRDI QIDQ1105333

List of research outcomes

Publication	Date of Publication	Type
A trust region algorithm for parametric curve and surface fitting	1996-11-19	Paper
Trust region algorithms for the nonlinear least distance problem	1996-02-04	Paper
A trust region method for implicit orthogonal distance regression	1994-03-17	Paper
https://portal.mardi4nfdi.de/entity/Q4005970	1992-09-27	Paper
Error estimates for semidiscrete Galerkin type approximations to semilinear evolution equations with nonsmooth initial data	1987-01-01	Paper
https://portal.mardi4nfdi.de/entity/Q3746833	1986-01-01	Paper
https://portal.mardi4nfdi.de/entity/Q3341810	1984-01-01	Paper
Simultaneous approximation in negative norms of arbitrary order	1981-01-01	Paper
Interpolation zwischen Unterräumen eines Hilbertraumes	1978-01-01	Paper
https://portal.mardi4nfdi.de/entity/Q4129324	1976-01-01	Paper
Fehlerabschätzungen für das Galerkinverfahren zur Lösung von Evolutionsgleichungen	1974-01-01	Paper
Optimale lineare Approximation beschränkter Mengen in normierten Räumen. (Optimal linear approximation of bounded sets in normed spaces)	1971-01-01	Paper
https://portal.mardi4nfdi.de/entity/Q5612840	1969-01-01	Paper

Research outcomes over time

Doctoral students

No records found.

Known relations from the MaRDI Knowledge Graph

Property	Value
MaRDI profile type	MaRDI person profile
instance of	human

This page was built for person: Hans-Peter Helfrich