Browsing All of EconStor by Author Kleinert, Thomas
Showing results 1 to 5 of 5
Year of Publication | Title | Author(s) |
2020 | Closing the gap in linear bilevel optimization: a new valid primal-dual inequality | Kleinert, Thomas; Labbé, Martine; Plein, Fränk; Schmidt, Martin |
2022 | On convex lower-level black-box constraints in bilevel optimization with an application to gas market models with chance constraints | Heitsch, Holger; Henrion, René; Kleinert, Thomas; Schmidt, Martin |
2022 | On piecewise linear approximations of bilinear terms: structural comparison of univariate and bivariate mixed-integer programming formulations | Bärmann, Andreas; Burlacu, Robert; Hager, Lukas; Kleinert, Thomas |
2023 | Mixed-integer programming techniques for the minimum sum-of-squares clustering problem | Burgard, Jan Pablo; Moreira Costa, Carina; Hojny, Christopher; Kleinert, Thomas; Schmidt, Martin |
2023 | Why there is no need to use a big-M in linear bilevel optimization: a computational study of two ready-to-use approaches | Kleinert, Thomas; Schmidt, Martin |