Frans J. Oort

Follow

Generating author description...

All published works
Action Title Year Authors
+ Predicting Pointing from Early Emotional Communication with Mothers, Fathers, and Strangers through the Lens of Temperament 2023 Eliala Salvadori
Cristina Colonnesi
Frans J. Oort
Daniel S. Messinger
+ PDF Chat Bivariate Distributions Underlying Responses to Ordinal Variables 2021 Laura Kolbe
Frans J. Oort
Suzanne Jak
+ PDF Chat Stratifying Lie Strata of Hilbert Modular Varieties 2020 Chia-Fu Yu
Ching-Li Chai
Frans J. Oort
+ PDF Chat Finite Group Schemes and $p$-Divisible Groups 2020 Frans J. Oort
+ PDF Chat The Analysis of Multivariate Longitudinal Data: An Instructive Application of the Longitudinal Three-Mode Model 2019 Mathilde G. E. Verdam
Frans J. Oort
+ PDF Chat Personally perceived publication pressure - Revising the Publication Pressure Questionnaire (PPQ) by using work stress models 2018 Tamarinde Haven
Marije de Goede
Joeri K. Tijdink
Frans J. Oort
+ PDF Chat Supersingular Abelian Varieties of Dimension Two or Three and Class Numbers 2018 Toshiyuki Katsura
Frans J. Oort
+ PDF Chat EURAP & Development: Study Protocol of a Dutch Prospective Observational Study into Fetal Antiepileptic Drug Exposure and Long-term Neurocognitive, Behavioral and Family Outcomes 2018 Yfke Huber‐Mollema
Loretta van Iterson
Frans J. Oort
Dick Lindhout
Roos Rodenburg
+ Life and Work of Alexander Grothendieck 2017 Ching-Li Chai
Frans J. Oort
+ PDF Chat Model Fit after Pairwise Maximum Likelihood 2016 M. T. Barendse
Rudy Ligtvoet
Marieke E. Timmerman
Frans J. Oort
+ The legacy of Bernhard Riemann after one hundred and fifty years 2016 Lizhen Ji
Frans J. Oort
Shing Tung Yau
+ The Mertens Conjecture 2016 Lizhen Ji
Frans J. Oort
Shing‐Tung Yau
+ Early history of the Riemann Hypothesis in positive characteristic 2016 Frans J. Oort
Norbert Schappacher
+ An algebraic construction of an abelian variety with a given Weil number 2015 Ching-Li Chai
Frans J. Oort
+ PDF Chat On the power of the test for cluster bias 2015 Suzanne Jak
Frans J. Oort
+ PDF Chat Five Describing Factors of Dyslexia 2014 Peter Tamboer
Harrie C. M. Vorst
Frans J. Oort
+ PDF Chat Using Two-Level Factor Analysis to Test for Cluster Bias in Ordinal Data 2014 Suzanne Jak
Frans J. Oort
Conor V. Dolan
+ The analysis of multivariate longitudinal data : an application of the longitudinal three-mode model in health-related quality of life data 2014 Mathilde G. E. Verdam
Frans J. Oort
Yvette M. van der Linden
M. A. G. Sprangers
+ PDF Chat Taking into account the impact of attrition on the assessment of response shift and true change: a multigroup structural equation modeling approach 2014 Mathilde G. E. Verdam
Frans J. Oort
Yvette M. van der Linden
Mirjam A. G. Sprangers
+ PDF Chat Measurement bias detection through Bayesian factor analysis 2014 M. T. Barendse
Casper J. Albers
Frans J. Oort
Marieke E. Timmerman
+ PDF Chat Measurement bias detection with Kronecker product restricted models for multivariate longitudinal data: an illustration with health-related quality of life data from thirteen measurement occasions 2014 Mathilde G. E. Verdam
Frans J. Oort
+ PDF Chat Using Exploratory Factor Analysis to Determine the Dimensionality of Discrete Responses 2014 M. T. Barendse
Frans J. Oort
Marieke E. Timmerman
+ PDF Chat Identifying dyslexia in adults: an iterative method using the predictive value of item scores and self-report questions 2013 Peter Tamboer
Harrie C. M. Vorst
Frans J. Oort
+ PDF Chat Complex Multiplication and Lifting Problems 2013 Ching-Li Chai
Brian Conrad
Frans J. Oort
+ CM lifting via 𝑝-adic Hodge theory 2013 Ching-Li Chai
Brian Conrad
Frans J. Oort
+ Some arithmetic results for abelian varieties 2013 Ching-Li Chai
Brian Conrad
Frans J. Oort
+ CM lifting of 𝑝-divisible groups 2013 Ching-Li Chai
Brian Conrad
Frans J. Oort
+ CM lifting of abelian varieties up to isogeny 2013 Ching-Li Chai
Brian Conrad
Frans J. Oort
+ Algebraic theory of complex multiplication 2013 Ching-Li Chai
Brian Conrad
Frans J. Oort
+ A Test for Cluster Bias: Detecting Violations of Measurement Invariance Across Clusters in Multilevel Data 2013 Suzanne Jak
Frans J. Oort
Conor V. Dolan
+ The Torelli locus and special subvarieties 2013 B.J. Moonen
Frans J. Oort
+ Moduli of abelian varieties in mixed and in positive characteristic 2013 Frans J. Oort
+ PDF Chat Prime Numbers 2013 Frans J. Oort
+ Complete subvarieties of moduli spaces 2012 Frans J. Oort
+ PDF Chat Power Values of Divisor Sums 2012 Frits Beukers
Florian Luca
Frans J. Oort
+ PDF Chat Monodromy and irreducibility of leaves 2011 Ching-Li Chai
Frans J. Oort
+ The Torelli locus and special subvarieties 2011 B.J. Moonen
Frans J. Oort
+ Dutch children at family risk of dyslexia: precursors, reading development, and parental effects 2010 Elsje van Bergen
Peter F. de Jong
Anne Regtvoort
Frans J. Oort
Sandra van Otterloo
Aryan van der Leij
+ PDF Chat Using structural equation modelling to detect measurement bias and response shift in longitudinal data 2010 Bellinda L. King‐Kallimanis
Frans J. Oort
G. J. A. Garst
+ Formal definitions of measurement bias and explanation bias clarify measurement and conceptual perspectives on response shift 2009 Frans J. Oort
Mechteld R.M. Visser
Mirjam A. G. Sprangers
+ “The” General Case of S. Lang’s Conjecture (after Faltings) 2009 Frans J. Oort
+ PDF Chat Foliations in Moduli Spaces of Abelian Varieties and Dimension of Leaves 2009 Frans J. Oort
+ Three-Mode Models for Multitrait-Multimethod Data 2009 Frans J. Oort
+ CM liftings of abelian varieties 2009 Frans J. Oort
+ Motivation of men and women in mathematics and language 2008 Anneke Vrugt
Frans J. Oort
Lydeke Waardenburg
+ Moduli of abelian varieties and p-divisible groups 2007 Ching-Li Chai
Frans J. Oort
+ “The” general case of S. Lang's conjecture (after faltings) 2006 Frans J. Oort
+ Stratifications and foliations of moduli spaces of abelian varieties 2006 Frans J. Oort
+ PDF Chat Hypersymmetric Abelian Varieties 2006 Ching-Li Chai
Frans J. Oort
+ Moduli of abelian varieties and p-divisible groups : Density of Hecke orbits, and a conjecture by Grothendieck 2006 Ching-Li Chai
Frans J. Oort
+ Simple <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" display="inline" overflow="scroll"><mml:mi>p</mml:mi></mml:math>-kernels of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si2.gif" display="inline" overflow="scroll"><mml:mi>p</mml:mi></mml:math>-divisible groups 2005 Frans J. Oort
+ PDF Chat Minimal p-divisible groups 2005 Frans J. Oort
+ Hecke orbits in moduli spaces 2005 Frans J. Oort
+ Abelian varieties over finite fields 2005 Frans J. Oort
+ Abelian varieties and p-divisible groups 2005 Frans J. Oort
+ Problems from the workshop on "Automorphisms of Curves" (Leiden, August, 2004) 2005 Gunther Cornelissen
Frans J. Oort
+ Abelian varieties isogenous to a Jacobian 2005 Frans J. Oort
+ PDF Chat Foliations in moduli spaces of abelian varieties 2004 Frans J. Oort
+ Problems from the workshop on "Automorphisms of Curves" (Leiden, August, 2004) 2004 Irene I. Bouw
Ted Chinburg
Gunther Cornelissen
Carlo Gasbarri
Darren Glass
Claus Lehr
Michel Matignon
Frans J. Oort
Rachel Pries
Stefan Wewers
+ Hecke orbits in moduli spaces of abelian varieties and foliations 2004 Frans J. Oort
+ Minimal p-divisible groups 2004 Frans J. Oort
+ Monodromy, Hecke orbits and Newton polygon strata 2003 Frans J. Oort
+ Special points in Shimura varieties, an introduction. 2003 Frans J. Oort
+ Lifting an automorphism of a curve to characteristic zero 2003 Frans J. Oort
+ Hecke orbits and stratifications in moduli spaces of abelian varieties 2003 Frans J. Oort
+ Stratifications and foliations of moduli spaces 2002 Frans J. Oort
+ PDF Chat Families of $p$-divisible groups with constant Newton polygon 2002 Frans J. Oort
Thomas Zink
+ Review of \Alterations and resolution of singularities" 2002 H. Hauser
J. Lipman
Frans J. Oort
+ Families of p-divisible groups with constant Newton polygon 2002 Frans J. Oort
Thomas Zink
+ Foliations in moduli spaces of abelian varieties 2002 Frans J. Oort
+ PDF Chat Newton Polygon Strata in the Moduli Space of Abelian Varieties 2001 Frans J. Oort
+ PDF Chat A Stratification of a Moduli Space of Abelian Varieties 2001 Frans J. Oort
+ A note on the existence of absolutely simple Jacobians 2001 Ching-Li Chai
Frans J. Oort
+ Open problems in Algebraic Geometry 2001 S.J. Edixhoven
B.J. Moonen
Frans J. Oort
+ The fundamental group of an algebraic curve 2001 A. J. de Jong
Frans J. Oort
+ Anabelian number theory and geometry 2001 Frans J. Oort
+ Moduli of Abelian Varieties 2001 Carel Faber
Gerard van der Geer
Frans J. Oort
+ Stable maps and Hurwitz schemes in mixed characteristics 2001 Dan Abramovich
Frans J. Oort
+ PDF Chat Newton Polygons and Formal Groups: Conjectures by Manin and Grothendieck 2000 Frans J. Oort
+ Newton polygons and formal groups: Conjectures by Manin and Grothendieck 2000 Frans J. Oort
+ PDF Chat A Compactification of a Fine Moduli Space of Curves 2000 Bert van Geemen
Frans J. Oort
+ Alterations and Resolution of Singularities 2000 Dan Abramovich
Frans J. Oort
+ Newton polygons and p-divisible groups : a conjecture by Grothendieck 2000 Frans J. Oort
+ PDF Chat Resolution of Singularities 2000 H. Hauser
Joseph Lipman
Frans J. Oort
Adolfo Quirós
+ Newton polygons and formal groups: Conjectures by Manin and Grothendieck 2000 Frans J. Oort
+ Resolution of singularities : a research textbook in tribute to Oscar Zariski : based on the courses given at the working week in Obergurgl, Austria, September 7-14, 1997 2000 Oscar Zariski
H. Hauser
Joseph Lipman
Frans J. Oort
Adolfo Quirós
+ Stochastic three‐mode models for mean and covariance structures 1999 Frans J. Oort
+ Purity of the stratification by Newton polygons 1999 A. J. de Jong
Frans J. Oort
+ Moduli of Abelian Varieties: A Short Introduction and Survey 1999 Gerard van der Geer
Frans J. Oort
+ A Note on the Existence of Absolutely Simple Jacobians 1999 Ching-Li Chai
Frans J. Oort
+ A Stratification of a Moduli Space of Polarized Abelian Varieties in Positive Characteristic 1999 Frans J. Oort
+ PDF Chat Moduli of Supersingular Abelian Varieties 1998 Ke-Zheng Li
Frans J. Oort
+ Stable maps and Hurwitz schemes in mixed characteristic 1998 Dan Abramovich
Frans J. Oort
+ PDF Chat Alterations can remove singularities 1998 Frans J. Oort
+ Flag type quotients 1998 Ke-Zheng Li
Frans J. Oort
+ A scheme-theoretic definition of supersingularity 1998 Ke-Zheng Li
Frans J. Oort
+ Main results on S g,1 1998 Ke-Zheng Li
Frans J. Oort
+ Some class numbers 1998 Ke-Zheng Li
Frans J. Oort
+ Prerequisites about Dieudonné modules 1998 Ke-Zheng Li
Frans J. Oort
+ Moduli of rigid PFTQs of Dieudonné modules 1998 Ke-Zheng Li
Frans J. Oort
+ PFTQs of Dieudonné modules over W 1998 Ke-Zheng Li
Frans J. Oort
+ Supersingular abelian varieties 1998 Ke-Zheng Li
Frans J. Oort
+ Examples on S g,1 1998 Ke-Zheng Li
Frans J. Oort
+ Examples on S g,d (d&gt;1) 1998 Ke-Zheng Li
Frans J. Oort
+ Proofs of the propositions on FTQs 1998 Ke-Zheng Li
Frans J. Oort
+ Main results on S g,d 1998 Ke-Zheng Li
Frans J. Oort
+ Alterations and resolution of singularities 1998 Dan Abramovich
Frans J. Oort
+ Automorphisms of algebraic barieties 1997 Frans J. Oort
+ Geometric Galois Actions 1997 Leila Schneps
Leila Schneps
Alexandre Grothendieck
Alexandre Grothendieck
Leila Schneps
Frans J. Oort
Takayuki Oda
Jürgen Wolfart
Florian Pop
Yasutaka Ihara
+ The algebraic fundamental group 1997 Frans J. Oort
+ PDF Chat Hyperelliptic curves in abelian varieties 1996 Frans J. Oort
A. J. de Jong
+ Abelian Subvarieties 1996 H. W. Lenstra
Frans J. Oort
Yuri G. Zarhin
+ Endomorphism algebras of complex tori 1995 Frans J. Oort
Yuri G. Zarhin
+ Some questions in algebraic geometry 1995 Frans J. Oort
+ Moduli of Abelian Varieties in Positive Characteristic 1994 Frans J. Oort
+ Hyperelliptic supersingular curves 1991 Frans J. Oort
+ Arithmetic Algebraic Geometry 1991 Gerard van der Geer
Frans J. Oort
J. H. M. Steenbrink
+ Introduction 1991 Gerard van der Geer
Frans J. Oort
Jozef Steenbrink
+ PDF Chat On the deformation of Artin-Schreier to Kummer 1989 Tsutomu Sekiguchi
Frans J. Oort
Noriyuki Suwa
+ Endomorphism Algebras of Abelian Varieties 1988 Frans J. Oort
+ A construction of an abelian variety with a given endomorphism algebra 1988 Frans J. Oort
M Vanderput
+ Families of supersingular abelian surfaces 1987 Toshiyuki Katsura
Frans J. Oort
+ Lifting algebraic curves, abelian varieties, and their endomorphisms to characteristic zero 1987 Frans J. Oort
+ PDF Chat The canonical lifting of an ordinary Jacobian variety need not be a Jacobian variety 1986 Frans J. Oort
Tsutomu Sekiguchi
+ Supersingular curves of genus two and class numbers 1986 Tomoyoshi Ibukiyama
Toshiyuki Katsura
Frans J. Oort
+ Abelian varieties having purely additive reduction 1985 H. W. Lenstra
Frans J. Oort
+ In 1983 Faltings proved conjectures by Mordell, Shafarevich and Tate 1984 Frans J. Oort
+ Abelian varieties having very bad reduction 1983 H. W. Lenstra
Frans J. Oort
+ PDF Chat Moduli of Abelian Varieties 1980 Peter Norman
Frans J. Oort
+ Abelian varieties: moduli and lifting properties 1979 Frans J. Oort
+ Singularities of coarse moduli schemes 1977 Frans J. Oort
+ Families of subgroup schemes of formal groups 1977 Frans J. Oort
+ Which abelian surfaces are products of elliptic curves? 1975 Frans J. Oort
+ Singularities of the moduli scheme for curves of genus three 1975 Frans J. Oort
+ Isogenies of formal groups 1975 Frans J. Oort
+ Subvarieties of moduli spaces 1974 Frans J. Oort
+ Elliptic curves: Diophantine torsion solutions and singularj-invariants 1974 Frans J. Oort
+ Good and stable reduction of abelian varieties 1974 Frans J. Oort
+ PDF Chat Simple abelian varieties having a prescribed formal isogeny type 1974 H. W. Lenstra
Frans J. Oort
+ Dieudonné modules of finite local group schemes 1974 Frans J. Oort
+ Hyperelliptic curves over number fields 1974 Frans J. Oort
+ The isogeny class of a CM-type abelian variety is defined over a finite extension of the prime field 1973 Frans J. Oort
+ Principally polarized abelian variaties dimension two or three are Jacobian varieties 1973 Frans J. Oort
Kenji Ueno
+ Lifting an endomorphism of an elliptic curve to characteristic zero 1973 Frans J. Oort
+ On $ Ext_ k (G_ a, G_ a ) $ over a non-perfect base field k 1972 Frans J. Oort
Michiel Hazewinkel
+ On $ Ext_ k (N, G_ n ) $ for finite group schemes N over a non-perfect base field k 1972 Michiel Hazewinkel
Frans J. Oort
+ Algebraic geometry, Oslo 1970 : proceedings of the 5th Nordic Summer-School in Mathematics, Oslo, August 5-25, 1970 1972 Frans J. Oort
+ Finite group schemes, local moduli for abelian varieties, and lifting problems 1971 Frans J. Oort
+ ANNALES SCIENTIFIQUES DE L'É.N.S. 1970 John Tate
Frans J. Oort
+ Hensel's lemma and rational points over local rings 1970 Frans J. Oort
+ PDF Chat Deformations and liftings of finite, commutative group schemes 1968 Frans J. Oort
David B. Mumford
+ PDF Chat Higher Extensions of Abelian Varieties 1968 Frans J. Oort
Tadao Oda
+ Representability of group functors, and automorphisms of algebraic schemes 1967 H. Matsumura
Frans J. Oort
+ On the Definition of an Abelian Category 1967 Frans J. Oort
+ The Category of Finite Bialgebras over a Field 1967 Frans J. Oort
Jan R. Strooker
+ Algebraic group schemes in characteristic zero are reduced 1966 Frans J. Oort
+ Algebraic group schemes 1966 Frans J. Oort
+ Duality theorems for abelian schemes 1966 Frans J. Oort
+ PDF Chat Commutative group schemes 1966 Frans J. Oort
+ Yoneda extensions in abelian categories 1964 Frans J. Oort
+ A note on natural maps of higher extension functors 1963 Frans J. Oort
+ A note on rationality of divisor classes on algebraic schemata (separable case) 1963 Frans J. Oort
+ Hochschild extensions of algebraic rings 1963 Frans J. Oort
+ Natural maps of extension functors 1963 Frans J. Oort
+ Lectures on homotopy theory and half exact functors 1963 Albrecht Dold
Frans J. Oort
+ A construction of generalized Jacobian varieties by group extensions 1962 Frans J. Oort
+ Reducible and multiple algebraic curves 1961 Frans J. Oort
Common Coauthors
Commonly Cited References
Action Title Year Authors # of times referenced
+ PDF Chat Commutative group schemes 1966 Frans J. Oort
35
+ THE THEORY OF COMMUTATIVE FORMAL GROUPS OVER FIELDS OF FINITE CHARACTERISTIC 1963 Yu. I. Manin
30
+ PDF Chat Newton Polygon Strata in the Moduli Space of Abelian Varieties 2001 Frans J. Oort
20
+ Purity of the stratification by Newton polygons 1999 A. J. de Jong
Frans J. Oort
19
+ PDF Chat Newton Polygons and Formal Groups: Conjectures by Manin and Grothendieck 2000 Frans J. Oort
19
+ Every ordinary symplectic isogeny class in positive characteristic is dense in the moduli 1995 Ching-Li Chai
19
+ PDF Chat Moduli of Abelian Varieties 1980 Peter Norman
Frans J. Oort
18
+ PDF Chat Lectures on p-Divisible Groups 1972 Michel Demazure
17
+ Groupes de Barsotti-Tate et cristaux de Dieudonné 1974 Alexandre Grothendieck
17
+ Subvarieties of moduli spaces 1974 Frans J. Oort
17
+ Endomorphisms of abelian varieties over finite fields 1966 John Tate
17
+ Geometric Invariant Theory 1994 David Mumford
John E. Fogarty
Frances Kirwan
16
+ PDF Chat The irreducibility of the space of curves of given genus 1969 Pierre Deligne
D. Mumford
15
+ PDF Chat The Crystals Associated to Barsotti-Tate Groups: with Applications to Abelian Schemes 1972 William Messing
14
+ PDF Chat Foliations in moduli spaces of abelian varieties 2004 Frans J. Oort
13
+ Which abelian surfaces are products of elliptic curves? 1975 Frans J. Oort
13
+ PDF Chat Isogeny classes of abelian varieties over finite fields 1968 Taira Honda
12
+ The isogeny class of a CM-type abelian variety is defined over a finite extension of the prime field 1973 Frans J. Oort
12
+ Good Reduction of Abelian Varieties 1968 Jean-Pierre Serre
John Tate
12
+ Die Typen der Multiplikatorenringe elliptischer Funktionenkörper 1941 Max Deuring
11
+ On the slope filtration 2001 Thomas Zink
11
+ Degeneration of Abelian Varieties 1990 Герд Фалтингс
Ching-Li Chai
11
+ PDF Chat Abelian varieties over finite fields 1969 William C. Waterhouse
11
+ Complex multiplication of Abelian varieties and its applications to number theory 1961 五郎 志村
豊 谷山
11
+ Geometric Invariant Theory 1965 David Mumford
11
+ P-adic variation of the zeta-function over families of varieties defined over finite fields 1975 Neal Koblitz
10
+ Endomorphism Algebras of Abelian Varieties 1988 Frans J. Oort
10
+ Period Spaces for p-divisible Groups 1995 Michael Rapoport
Thomas Zink
10
+ PDF Chat Simple abelian varieties having a prescribed formal isogeny type 1974 H. W. Lenstra
Frans J. Oort
10
+ Supersingular curves of genus two and class numbers 1986 Tomoyoshi Ibukiyama
Toshiyuki Katsura
Frans J. Oort
9
+ The display of a formal p-divisible group 2002 Thomas Zink
9
+ Families of supersingular abelian surfaces 1987 Toshiyuki Katsura
Frans J. Oort
9
+ PDF Chat Moduli of Supersingular Abelian Varieties 1998 Ke-Zheng Li
Frans J. Oort
9
+ PDF Chat Minimal p-divisible groups 2005 Frans J. Oort
9
+ On Analytic Families of Polarized Abelian Varieties and Automorphic Functions 1963 Goro Shimura
9
+ Supersingular K3 surfaces 1979 Tetsuji Shioda
9
+ Cartiertheorie kommutativer formaler Gruppen 1984 Thomas Zink
Harry Reimann
9
+ Alternative Ways of Assessing Model Fit 1992 Michael W. Browne
Robert Cudeck
8
+ Arithmetic Variety of Moduli for Genus Two 1960 Jun-ichi Igusa
8
+ PDF Chat A Stratification of a Moduli Space of Abelian Varieties 2001 Frans J. Oort
8
+ PDF Chat A note of Shimura's paper ?discontinuous groups and abelian varieties? 1969 D. Mumford
8
+ PDF Chat On supersingular curves and Abelian varieties. 1987 Torsten Ekedahl
8
+ PDF Chat Hecke orbits on Siegel modular varieties 2005 Ching-Li Chai
8
+ PDF Chat Supersingular Abelian Varieties of Dimension Two or Three and Class Numbers 2018 Toshiyuki Katsura
Frans J. Oort
8
+ Éléments de géométrie algébrique 1964 Alexandre Grothendieck
7
+ Measurement invariance, factor analysis and factorial invariance 1993 William Meredith
7
+ Finite group schemes, local moduli for abelian varieties, and lifting problems 1971 Frans J. Oort
7
+ PDF Chat Crystalline Dieudonné module theory via formal and rigid geometry 1995 A. J. de Jong
7
+ Groupes algébriques et corps de classes 1997 Jean Pierre Serre
6
+ PDF Chat Monodromy of Hecke-invariant subvarieties 2005 Ching-Li Chai
6