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Stefan Wrzaczek

Vienna University of Technology

SCHOLARLY PAPERS

3

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89

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0

Scholarly Papers (3)

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1.

Democracy between Anarchy and Dictatorship: A Fragile Balance

Number of pages: 37 Posted: 23 Jul 2025
Reinhard Neck, Dieter Grass, Stefan Wrzaczek and Gustav Feichtinger
affiliation not provided to SSRN, affiliation not provided to SSRN, Vienna University of Technology and Vienna University of Technology
Downloads 44 (1,145,425)

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Political economy, democracy, dictatorship, anarchy, dynamic system, bifurcations, optimal control and dynamic games

2.

Environmental Management of Shallow Lakes Facing a Possible Catastrophe

Number of pages: 25 Posted: 05 May 2025
Gustav Feichtinger, Dieter Grass, R. F. Hartl, Peter M. Kort, Andrea Seidl and Stefan Wrzaczek
Vienna University of Technology, Vienna University of Technology, University of Vienna, Tilburg University - Department of Econometrics & Operations Research, Vienna University of Technology and Vienna University of Technology
Downloads 32 (1,290,922)

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optimal control theory, shallow lake, environmental catastrophe, Skiba points, abnormal solution, Stalling equilibrium

3.

The value of information for optimal harvesting under a random rate of resource collapse

Number of pages: 39 Posted: 03 Feb 2026
Thorsten Upmann, Stefan Wrzaczek and Michael Kuhn
Helmholtz Institute for Functional Marine Biodiversity at the University of Oldenburg, Vienna University of Technology and Austrian Academy of Sciences - Vienna Institute of Demography
Downloads 13 (1,518,554)

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renewable resource management, value of information, optimal control, singular control, regime shift.