2021
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1. |
Helsø, Martin; Ranestad, Kristian. Rational Quartic Spectrahedra. Mathematica Scandinavica 2021 UiO
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2020
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2. |
Agostini, Daniele; Améndola, Carlos; Ranestad, Kristian. Moment Identifiability of Homoscedastic Gaussian Mixtures. Foundations of Computational Mathematics 2020 p. - UiO
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3. |
Cifuentes, Diego; Ranestad, Kristian; Sturmfels, Bernd; Weinstein, Madeleine. Voronoi cells of varieties. Journal of symbolic computation 2020 p. 1-16 UiO
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4. |
Ranestad, Kristian; Sturmfels, Bernd. Twenty-seven questions about the cubic surface. Le Mathematiche 2020 ;Volume 75.(2) p. 411-424 UiO
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2019
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5. |
Iliev, Atanas; Kapustka, Grzegorz; Kapustka, Michal; Ranestad, Kristian. EPW Cubes. Journal für die Reine und Angewandte Mathematik 2019 ;Volume 2019.(748) p. 241-268 UiO UIS
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6. |
Kohn, Kathlén; Ranestad, Kristian. Projective Geometry of Wachspress Coordinates. Foundations of Computational Mathematics 2019 ;Volume 20. p. 1135-1173 UiO
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7. |
Ranestad, Kristian. Bruker kurs og nye undervisningsformer. Instituttseminar; 2019-03-20 - 2019-03-20 UiO
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8. |
Ranestad, Kristian. Brukerkurs og nye undervisningsformer. Instituttseminar; 2019-04-04 - 2019-04-04 UiO
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9. |
Ranestad, Kristian. Divisors in the moduli space of cubic fourfolds. Discrete groups and moduli; 2019-06-17 - 2019-06-21 UiO
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10. |
Ranestad, Kristian. Projective geometry of Wachspress coordinates. Arctic Applied Algebra; 2019-04-01 - 2019-04-05 UiO
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11. |
Ranestad, Kristian. Projective geometry of Wachspress coordinates. Seminar, IMPAN; 2019-03-29 - 2019-03-29 UiO
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2018
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12. |
Amendola, Carlos; Ranestad, Kristian; Sturmfels, Bernd. Algebraic Identifiability of Gaussian Mixtures. International mathematics research notices 2018 ;Volume 2018.(21) p. 6556-6580 UiO
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13. |
Bernardi, Alessandra; Jelisiejew, Joachim; Marques, Pedro Macias; Ranestad, Kristian. On polynomials with given Hilbert function and applications. Collectanea Mathematica 2018 ;Volume 69.(1) p. 39-64 UiO
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14. |
Christophersen, Jan Arthur; Ranestad, Kristian. Geometry of Moduli. Abelsymposium 2017. Springer 2018 (ISBN 978-3-319-94880-5) 326 p. Abel Symposia(14) UiO
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15. |
Gallet, Matteo; Ranestad, Kristian; Villamizar, Nelly. Varieties of apolar subschemes of toric surfaces. Arkiv för matematik 2018 ;Volume 56.(1) p. 73-99 UiO
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16. |
Ranestad, Kristian. Apolarity and powersum varieties, old and new results. ICERM seminar; 2018-10-11 - 2018-10-11 UiO
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17. |
Ranestad, Kristian. Apolarity and powersum varieties, old and new results. Seminar i algebraisk geometri; 2018-10-04 - 2018-10-04 UiO
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18. |
Ranestad, Kristian. Symmetric and skew symmetric degeneracy loci and constructions of hyperkähler manifolds.. Seminar i aglebraisk geometri; 2018-09-28 - 2018-09-28 UiO
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2017
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19. |
Ciliberto, Ciro; Cueto, Maria Angelica; Mella, Massimiliano; Ranestad, Kristian; Zwiernik, Piotr. Cremona Linearizations of Some Classical Varieties. I: From Classical to Modern Algebraic Geometry: Corrado Segre's Mastership and Legacy. Birkhäuser Verlag 2017 ISBN 978-3-319-32992-5. p. 375-408 UiO
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20. |
Dahl, Geir; Ranestad, Kristian; Hole, Arne. Programmering rammer dybdelæring i matematikk. Aftenposten (morgenutg. : trykt utg.) 2017 p. 22-23 UiO
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21. |
De Poi, Pietro; Faenzi, Daniele; Mezzetti, Emilia; Ranestad, Kristian. Fano congruences of index 3 and alternating 3-forms. Annales de l'Institut Fourier 2017 ;Volume 67.(5) p. 2099-2165 UiO
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22. |
Iliev, Atanas; Kapustka, Grzegorz; Kapustka, Michal; Ranestad, Kristian. Hyper-Kähler fourfolds and Kummer surfaces. Proceedings of the London Mathematical Society 2017 ;Volume 115.(6) p. 1276-1316 UiO UIS
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23. |
Ranestad, Kristian. Apolarity, powersum varieties and divisors in the moduli space of cubic fourfolds. Second Japanese- European Symposium on Symplectic Varieties and Moduli Spaces; 2017-09-18 - 2017-09-22 UiO
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24. |
Ranestad, Kristian. Divisors in the moduli space of cubic fourfolds. Seminar i tallteori og algebraisk geometri; 2017-05-03 - 2017-05-03 UiO
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25. |
Ranestad, Kristian. Symmetric and Lagrangian degeneracy loci, Kummer surfaces and Hyperkähler fourfolds.. Seminar; 2017-01-10 - 2017-01-10 UiO
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26. |
Ranestad, Kristian. Symmetric and skew symmetric degeneracy loci and constructions of hyperkähler manifolds. Second Japanese- European Symposium on Symplectic Varieties and Moduli Spaces; 2017-09-18 - 2017-09-22 UiO
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27. |
Ranestad, Kristian; Voisin, Claire. Variety of Power Sums and Divisors in the Moduli Space of Cubic Fourfolds. Documenta Mathematica 2017 ;Volume 22. p. 455-504 UiO
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2016
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28. |
Ranestad, Kristian. Geometri og algebra-arven etter Euklid og Descartes. Ideer til god matematikkundervisning: Hvordan skape entusisme og forståelse; 2016-09-28 - 2016-09-28 UiO
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29. |
Ranestad, Kristian. Kummer surfaces and hyperkähler fourfolds, as degeneracy loci.. VARIETIES WITH TRIVIAL CANONICAL BUNDLES; 2016-06-12 - 2016-06-18 UiO
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30. |
Ranestad, Kristian. Rational Quartic Spectrahedra. Convexity in Algebraic Geometry; 2016-10-03 - 2016-10-07 UiO
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31. |
Ranestad, Kristian. Symmetric and Lagrangian degeneracy loci, Kummer surfaces and Hyperkähler fourfolds. Algebra and Geometry in Catania; 2016-09-21 - 2016-09-23 UiO
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32. |
Ranestad, Kristian. Tensor decompositions and cubic sections of rational surface scrolls. AMS Annual Joint Meeting; 2016-01-06 - 2016-01-09 UiO
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33. |
Ranestad, Kristian; Sturmfels, Bernd; Amendola, Carlos. Algebraic Identifiability of Gaussian Mixtures. http://arxiv.org/archive/math 2016 p. - UiO
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34. |
Ranestad, Kristian; Villamizar, Nelly; Gallet, Matteo. Varieties of apolar subschemes of toric surfaces. arXiv.org 2016 p. - UiO
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2015
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35. |
Ottem, John Christian; Ranestad, Kristian; Sturmfels, Bernd; Vinzant, Cynthia. Quartic spectrahedra. Mathematical programming 2015 ;Volume 151.(2) p. 585-612 UiO
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36. |
Ranestad, Kristian. Algebra og Geometri-arven etter Euclid og Descartes. LAMIS sommerkurs; 2015-08-06 - 2015-08-09 UiO
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37. |
Ranestad, Kristian. Cactus varieties of homogeneous forms. Workshop on Projective Algebraic Geometry (celebrating Fyodor Zak's 65th birthday); 2015-09-07 - 2015-09-12 UiO
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38. |
Ranestad, Kristian. From powersum varieties to cactus varieties; old and new results. Theory and applications of syzygies; 2015-07-01 - 2015-07-03 UiO
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39. |
Ranestad, Kristian. On the powersums presenting a general cubic form in 6 variables.. Projective geometry and syzygies; 2015-04-08 - 2015-04-12 UiO
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40. |
Ranestad, Kristian. Quartic Spectrahedra. Department seminar; 2015-11-13 - 2015-11-13 UiO
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41. |
Ranestad, Kristian. The Waring problem for homogeneous and bihomogeneous forms in few variables, old and new results.. Matematisk seminar , Stockholm Universitet; 2015-11-10 - 2015-11-10 UiO
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42. |
Ranestad, Kristian. Varieties of sums of powers of bihomogeneous forms. Applied Algebraic Geometry (AG15); 2015-08-03 - 2015-08-07 UiO
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2014
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43. |
Borge, Inger Christin; Sanne, Anders; Nortvedt, Guri A.; Meistad, Jens Arne; Skrindo, Knut; Ranestad, Kristian; Maugesten, Marianne; Lindstrøm, Tom; Kristensen, Tor Espen. Matematikk i norsk skole anno 2014. Oslo: Utdanningsdirektoratet 2014 115 p. HIOF NTNU UiO
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44. |
Ranestad, Kristian. Apolarity and decomposition of homogeneous forms. Algebraic Geometry days; 2014-06-18 - 2014-06-19 UiO
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45. |
Ranestad, Kristian. Apolarity and decompositions of homogeneous forms. IPAM Workshop: Tools from Algebraic Geometry; 2014-04-07 - 2014-04-11 UiO
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46. |
Ranestad, Kristian. Cactus varieties of cubic forms. FOCM 14; 2014-12-11 - 2014-12-20 UiO
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47. |
Ranestad, Kristian. Quartic Spectrahedra. ARAG; 2014-02-27 - 2014-03-02 UiO
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48. |
Ranestad, Kristian. Quartic Spectrahedra. Genova-Torino-Milano seminar in Algebraic Geometry; 2014-01-28 - 2014-01-29 UiO
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49. |
Ranestad, Kristian. Varieties of sums of powers of cubic fourfolds. VECTOR BUNDLES DAYS II; 2014-01-29 - 2014-01-31 UiO
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2013
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50. |
Bernardi, Alessandra; Ranestad, Kristian. On the cactus rank of cubic forms. Journal of symbolic computation 2013 ;Volume 50. p. 291-297 UiO
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