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2019
1 Holden, Helge; Piene, Ragni.
The Abel Prize 2013-2017. Springer Nature 2019 (ISBN 978-3-319-99027-9) 774 p.
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2 Piene, Ragni.
Counting problems and generating functions. Encontro Brasileiro de Mulheres Matematicas; 2019-07-27 - 2019-07-28
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3 Piene, Ragni.
Discriminants and polytopes in toric geometry. Caucasian Mathematical Conference III; 2019-08-26 - 2019-08-29
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4 Piene, Ragni.
Higher order polar and reciprocal polar varieties. Colóquio Brasileiro de Matemática; 2019-07-29 - 2019-07-31
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5 Piene, Ragni.
Polydiagonals and Bell polynomials in curve counting. Lucia Geometrica; 2019-12-11 - 2019-12-13
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6 Piene, Ragni.
Projective geometry from a toric point of view. The Utrecht Mathematical Colloquium; 2019-10-17
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7 Piene, Ragni.
Projective geometry from a toric point of view. Women in Algebra and Symbolic Computations; 2019-12-09 - 2019-12-11
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2018
8 Persson, Ulf; Piene, Ragni.
Interview with Ragni Piene. EMS Newsletter [Journal] 2018-03-15
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9 Piene, Ragni.
Reciprocal polar varieties. Algebraic geometry and foliations; 2018-11-06 - 2018-11-08
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2017
10 Dickenstein, Alicia; Piene, Ragni.
Higher order selfdual toric varieties. Annali di Matematica Pura ed Applicata 2017 ;Volume 196.(5) p. 1759-1777
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11 Piene, Ragni.
Algebraic geometry for geometric modeling. SIAM Conference on Applied Algebraic Geometry (AG17); 2017-07-31 - 2017-08-04
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12 Piene, Ragni.
Euclidean projective geometry, reciprocal polar varieties, and focal loci.. A fall meeting in algebraic geometry; 2017-10-03 - 2017-10-05
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13 Piene, Ragni.
Euclidean projective geometry: reciprocal polar varieties and focal loci. On crossroads of analysis, algebra, and geometry; 2017-05-29 - 2017-06-01
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14 Piene, Ragni.
Polar varieties and Euclidean distance degree. SIAM Conference on Applied Algebraic Geometry (AG17); 2017-07-31 - 2017-08-04
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2016
15 Piene, Ragni.
Algebraic splines and generalized Stanley–Reisner rings. Invitert foredrag (Algebraic Geometry and Geometric Modeling); 2016-08-11
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16 Piene, Ragni.
Algebraic splines and generalized Stanley–Reisner rings. Seminar; 2016-04-19
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17 Piene, Ragni.
Chern–Mather classes of toric varieties. arXiv.org 2016
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18 Piene, Ragni.
Enumeration of singular curves on surfaces. invitert foredrag (Global singularity theory and curves); 2016-05-09
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2015
19 Lanteri, Antonio; Mallavibarrena, Raquel; Piene, Ragni.
Inflectional loci of quadric fibrations. Journal of Algebra 2015 ;Volume 441. p. 363-397
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20 Piene, Ragni.
Counting curves on singular surfaces. Moduli Spaces and Enumerative Geometry; 2015-04-06 - 2015-04-10
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21 Piene, Ragni.
Discriminants, polytopes, and toric geometry. I: Mathematics in the 21st Century. Springer Science+Business Media B.V. 2015 ISBN 978-3-0348-0858-3. p. 151-162
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22 Piene, Ragni.
Higher order self-dual toric varieties. II ELGA – Latin American School of Algebraic Geometry and Applications; 2015-06-08 - 2015-06-12
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23 Piene, Ragni.
Polar varieties revisited. I: Computer Algebra and Polynomials. Springer Science+Business Media B.V. 2015 ISBN 978-3-319-15080-2. p. 139-150
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24 Piene, Ragni.
Projective geometry from a toric point of view. Young Researchers in Mathematics; 2015-08-17 - 2015-08-20
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2014
25 Dickenstein, Alicia; Di Rocco, Sandra; Piene, Ragni.
Higher order duality and toric embeddings. Annales de l'Institut Fourier 2014 ;Volume 64.(1) p. 375-400
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26 Holden, Helge; Piene, Ragni.
The Abel Prize 2008–2012. Springer Science+Business Media B.V. 2014 (ISBN 978-3-642-39448-5) 571 p.
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27 Jemterud, Torkild; Piene, Ragni.
Ekko. NRK [Radio] 2014-08-26
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28 Piene, Ragni.
Algebraic spline geometry: some remarks. I: SAGA – Advances in ShApes, Geometry, and Algebra. Results from the Marie Curie Initial Training Network. Springer 2014 ISBN 978-3-319-08634-7. p. 169-175
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29 Piene, Ragni.
An interview with Cheryl Praeger. Seoul Intelligencer 2014 p. 16-18
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30 Piene, Ragni.
Higher order osculating spaces and dual varieties of toric varieties. Tools from algebraic geometry; 2014-04-07 - 2014-04-11
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31 Piene, Ragni; Næss Olsen, Maren.
Mysteriet med kvinnene som forsvant. Morgenbladet [Newspaper] 2014-02-21
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2013
32 Moe, Torgunn Karoline.
Cuspidal curves on Hirzebruch surfaces. Akademika forlag 2013 154 p.
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33 Piene, Ragni.
Discriminants, polytopes and toric geometry. 6th World Conference on 21st Century Mathematics; 2013-03-03 - 2013-03-08
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34 Piene, Ragni.
Enriques diagrams and equisingular strata of families of curves. Brazil–Mexico 1st Meeting on Singularities; 2013-07-31 - 2013-08-04
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35 Piene, Ragni.
Higher order selfdual toric varieties. Algebraic Geometry and Geometric Modeling; 2013-01-27 - 2013-02-01
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36 Piene, Ragni.
Node polynomials for curves on surfaces. Mathematical Congress of the Americas; 2013-08-04 - 2013-08-09
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37 Piene, Ragni.
Polar varieties revisited. Computer algebra and polynomials; 2013-11-26 - 2013-11-29
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38 Piene, Ragni.
Polytopes, discriminants and toric geometry. British Mathematical Colloquium 2013; 2013-03-24 - 2013-03-27
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39 Piene, Ragni; Sundlisæter, Tale.
Profilen: Ragni Piene. Teknisk Ukeblad [Business/trade/industry journal] 2013-04-11
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2012
40 Holden, Helge; Piene, Ragni.
Matematikkens gave. Aftenposten (morgenutg. : trykt utg.) 2012
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41 Lanteri, Antonio; Mallavibarrena, Raquel; Piene, Ragni.
Inflectional Loci of Scrolls over Smooth, Projective Varieties. Indiana University Mathematics Journal 2012 ;Volume 61.(2) p. 717-750
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42 Piene, Ragni.
Abelprisen 2012. Dagsnytt atten - NRK [Radio] 2012-03-21
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43 Piene, Ragni.
Cayley polytopes and toric geometry. Abel in India; 2012-02-23
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44 Piene, Ragni.
Goldbachs formodning. "Det du tror, men ikke kan bevise", Radioselskapet, NRK [Radio] 2012-10-30
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45 Piene, Ragni.
The Abel Prize – the first 10 years. Guest lecture; 2012-06-04
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2011
46 Kleiman, Steven; Piene, Ragni; Tyomkin, Ilya.
Enriques diagrams, arbitrarily near points, and Hilbert schemes. Rendiconti Lincei - Matematica e Applicazioni 2011 ;Volume 22.(4) p. 411-451
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47 Muntingh, Agnar Georg Peder.
Topics in Polynomial Interpolation Theory. Unipub forlag 2011 ;Volume 1056.119 p. Series of dissertations submitted to the Faculty of Mathematics and Natural Sciences, University of Oslo.(1056)
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48 Piene, Ragni.
Abelprisen til banebryter. Aftenposten [Newspaper] 2011-03-24
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49 Piene, Ragni.
Enumerative geometry related to mirror symmetry and SYZ. gjesteforelesning; 2011-12-24
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50 Piene, Ragni.
Generating functions and enumerative geometry. Abel in Holland; 2011-02-24
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