Juhani Pitkäranta

According to our database, Juhani Pitkäranta authored at least 8 papers between 1998 and 2012.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2012

Finite element analysis of the Girkmann problem using the modern hp-version and the classical h-version.

Antti H. Niemi, Ivo Babuska, Juhani Pitkäranta, Leszek F. Demkowicz

Eng. Comput., 2012

The dome and the ring: Verification of an old mathematical model for the design of a stiffened shell roof.

Juhani Pitkäranta, Ivo Babuska, Barna A. Szabó

Comput. Math. Appl., 2012

2010

The problem of verification with reference to the Girkmann problem.

Barna A. Szabó, Ivo Babuska, Juhani Pitkäranta, Sebastian Nervi

Eng. Comput., 2010

2003

Analysis of a bilinear finite element for shallow shells. II: Consistency error.

Ville Havu, Juhani Pitkäranta

Math. Comput., 2003

2002

Analysis of a bilinear finite element for shallow shells I: Approximation of inextensional deformations.

Ville Havu, Juhani Pitkäranta

Math. Comput., 2002

2001

An analysis of finite element locking in a parameter dependent model problem.

Ville Havu, Juhani Pitkäranta

Numerische Mathematik, 2001

2000

Upper and lower error bounds for plate-bending finite elements.

Juhani Pitkäranta, Manil Suri

Numerische Mathematik, 2000

1998

An Energy Method Approach to the Problem of Elastic Strip.

Juhani Pitkäranta, Otso Ovaskainen

SIAM J. Appl. Math., 1998