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Home › Authors › Erkki Pehkonen
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Erkki Pehkonen

6 books

Books by Erkki Pehkonen

Posing and Solving Mathematical Problems
Posing and Solving Mathematical Problems
2016
How Finns learn mathematics and science
How Finns learn mathematics and science
2007
Problem fields in mathematics
Problem fields in mathematics teaching
1992
Geometry teaching
Geometry teaching
1989
Ein hypoelliptisches Dirichlet
Ein hypoelliptisches Dirichletproblem
1978
Regularität der schwachen Lösungen linearer quasielliptischer Dirichletprobleme
Regularität der schwachen Lösungen linearer quasielliptischer Dirichletprobleme
1976
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