fallback portrait photo

Gerhard Trichtl

Mag.rer.nat. Gerhard Trichtl
Contact information and photo taken from and editable at WU Directory.

CV

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Researcher Identifier

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Awards and Honors

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Classifications

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Expertise

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Activities

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Publications

Book (monograph)

1992 Fischer, Manfred M., Essletzbichler, Jürgen, Gassler, H, Trichtl, Gerhard, Totz, R. 1992. Barrieren der Telekommunikation. Eine empirische Analyse nationaler und internationaler Telephonbeziehungen. WSG-Research Report 2. Vienna: Institut für Wirtschaftsgeographie und GeoInformatik, WU Wien. (Details)

Journal article

1993 Fischer, Manfred M., Essletzbichler, Jürgen, Gassler, Klaus, Trichtl, Gerhard. 1993. Interregional and international telephone communication. Aggregate traffic models and empirical evidence for Austria. Sistemi Urbani 15 (2/3), 121-135. (Details)
  Fischer, Manfred M., Essletzbichler, Jürgen, Gassler, Helmuth, Trichtl, Gerhard. 1993. Telephone communication patterns in Austria. A comparison of the IPFP based graph-theoretic and the intramax approaches. Geographical Analysis. An International Journal of Theoretical Geography 25 (3), 224-233. (Details)

Projects

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