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Johannes Wallner

Univ.-Prof. Mag.rer.nat. Dipl.-Ing. Dr.techn.

1995 …2022

Research output per year

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Research Output

Convergence of subdivision schemes on Riemannian manifolds with nonpositive sectional curvature

Hüning, S. & Wallner, J., Jun 2019, In : Advances in Computational Mathematics. 45, 3, p. 1689–1709 21 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
  • Freeform architecture and discrete differential geometry

    Pottmann, H. & Wallner, J., 2017, Discrete Geometry for Computer Imagery (DGCI 2017). Kropatsch, W., Artner, N. & Janusch, I. (eds.). Springer, p. 3-8 (Lecture Notes in Computer Science; no. 10502).

    Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

    Material-minimizing forms and structures

    Pellis, D., Kilian, M., Wallner, J. & Pottmann, H., 2017, In : ACM Transactions on Graphics. 36, 6, 173.

    Research output: Contribution to journalArticleResearchpeer-review

    Analysis and design of curved support structures

    Tang, C., Kilian, M., Bo, P., Wallner, J. & Pottmann, H., 2016, Advances in Architectural Geometry 2016. Hochschulverlag Zürich, p. 8-23

    Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

    Geometry and freeform architecture

    Pottmann, H. & Wallner, J., 2016, Mathematics and Society. König, W. (ed.). European Mathematical Society, p. 131-151

    Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

    Activities

    • 32 Talk at conference or symposium
    • 18 Talk at workshop, seminar or course
    • 3 Invited talk

    Applied Approximation, Signals and Images

    Johannes Wallner (Speaker)
    27 Feb 20173 Mar 2017

    Activity: Talk or presentationTalk at conference or symposiumScience to science

    DGD Days

    Johannes Wallner (Speaker)
    4 Oct 20176 Oct 2017

    Activity: Talk or presentationTalk at conference or symposiumScience to science

    Advances in Architectural Geometry (AAG)

    Johannes Wallner (Speaker)
    9 Sep 201613 Sep 2016

    Activity: Talk or presentationTalk at conference or symposiumScience to science

    Closing Workshop: Transformations & Singularities.

    Johannes Wallner (Speaker)
    21 Feb 2016

    Activity: Talk or presentationTalk at conference or symposiumScience to science

    36. Fortbildungstagung für Geometrie

    Johannes Wallner (Speaker)
    7 Nov 2015

    Activity: Talk or presentationTalk at conference or symposiumScience to science

    Projects

    Discrete and computational geometry

    Wallner, J.

    1/10/15 → …

    Project: Research area

    Computational Topology

    Wallner, J.

    1/10/15 → …

    Project: Research area

    Doctoral Program: Discrete Mathematics

    Ebner, O., Thomas, F., Greinecker, F., Burkard, R., Wallner, J., Elsholtz, C., Woess, W., Raseta, M., Bazarova, A., Krenn, D., Lehner, F., Kang, M., Tichy, R., Sava-Huss, E., Klinz, B., Heuberger, C., Grabner, P., Barroero, F., Cuno, J., Kreso, D. & Berkes, I.

    1/05/1031/12/22

    Project: Research project

    Nonlinear subdivision and approximation theory

    Grohs, P., Nava Yazdani, E., Wallner, J. & Weinmann, A.

    1/01/07 → …

    Project: Research area