Alin Bostan

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Person:346549

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zbMath Open bostan.alinMaRDI QIDQ346549

List of research outcomes

PublicationDate of PublicationType
Minimization of differential equations and algebraic values of 𝐸-functions2024-02-28Paper
A short proof of a non-vanishing result by Conca, Krattenthaler and Watanabe2023-11-06Paper
Beating binary powering for polynomial matrices2023-11-03Paper
Fast Algorithms for Discrete Differential Equations2023-11-03Paper
On the representability of sequences as constant terms2023-09-06Paper
Fast coefficient computation for algebraic power series in positive characteristic2023-08-02Paper
Persistence for a class of order-one autoregressive processes and Mallows-Riordan polynomials2023-07-12Paper
A sharper multivariate Christol's theorem with applications to diagonals and Hadamard products2023-06-05Paper
On the \(q\)-analogue of Pólya's theorem2023-04-19Paper
Algebraic solutions of linear differential equations: an arithmetic approach2023-04-11Paper
Refined product formulas for Tamari intervals2023-03-20Paper
The generating function of Kreweras walks with interacting boundaries is not algebraic2023-01-05Paper
Fast computation of the \(N\)-th term of a \(q\)-holonomic sequence and applications2022-09-22Paper
The Sage package comb_walks for walks in the quarter plane2022-09-06Paper
Gröbner bases and critical values: the asymptotic combinatorics of determinantal systems2022-04-28Paper
A hypergeometric proof that 𝖨𝗌𝗈 is bijective2022-03-11Paper
On a class of hypergeometric diagonals2022-02-04Paper
On an Integral Identity2021-09-27Paper
On the $q$-analogue of P\'olya's Theorem2021-09-06Paper
A hypergeometric proof that ${\sf Iso}$ is bijective2021-08-15Paper
Counting walks with large steps in an orthant2021-07-05Paper
Explicit degree bounds for right factors of linear differential operators2021-07-02Paper
Improved algorithms for left factorial residues2021-03-11Paper
Computing the N-th term of a q-holonomic sequence2021-01-22Paper
On the exponential generating function of labelled trees2021-01-21Paper
Differential transcendence of Bell numbers and relatives: a Galois theoretic approach2020-12-30Paper
Stieltjes moment sequences for pattern-avoiding permutations2020-11-05Paper
Generalized Hermite Reduction, Creative Telescoping and Definite Integration of D-Finite Functions2020-09-09Paper
Subresultants of \((x-\alpha)^m\) and \((x-\beta)^n\), Jacobi polynomials and complexity2020-06-15Paper
On sequences associated to the invariant theory of rank two simple Lie algebras2019-11-22Paper
On the least common multiple of several random integers2019-07-26Paper
Improved algorithms for left factorial residues2019-04-19Paper
Automatic Classification of Restricted Lattice Walks2018-07-23Paper
On Matrices With Displacement Structure: Generalized Operators and Faster Algorithms2017-08-14Paper
Subresultants in multiple roots: an extremal case2017-06-30Paper
Solving structured linear systems of large displacement rank2017-06-27Paper
Algebraic diagonals and walks: algorithms, bounds, complexity2017-06-01Paper
Computation of the Similarity Class of the p-Curvature2017-05-10Paper
Fast Computation of the Nth Term of an Algebraic Series over a Finite Prime Field2017-05-10Paper
Efficient Algorithms for Mixed Creative Telscoping2017-05-10Paper
https://portal.mardi4nfdi.de/entity/Q29707752017-03-31Paper
Hermite reduction and creative telescoping for hyperexponential functions2017-02-10Paper
Complexity estimates for two uncoupling algorithms2017-02-10Paper
Creative telescoping for rational functions using the griffiths2017-02-10Paper
Low complexity algorithms for linear recurrences2017-02-03Paper
On 3-dimensional lattice walks confined to the positive octant2017-01-26Paper
Hypergeometric expressions for generating functions of walks with small steps in the quarter plane2016-12-27Paper
Multiple binomial sums2016-11-29Paper
A human proof of Gessel’s lattice path conjecture2016-11-16Paper
A Fast Algorithm for Computing the P-curvature2016-09-29Paper
Algebraic Diagonals and Walks2016-09-29Paper
Efficient algorithms for computing rational first integrals and Darboux polynomials of planar polynomial vector fields2016-03-09Paper
Diagonals of rational functions and selected differential Galois groups2016-01-07Paper
A fast algorithm for computing the characteristic polynomial of the p-curvature2015-11-11Paper
Computing necessary integrability conditions for planar parametrized homogeneous potentials2015-11-11Paper
Complexity of creative telescoping for bivariate rational functions2015-09-17Paper
Fast algorithms for polynomial solutions of linear differential equations2015-07-16Paper
Fast computation of common left multiples of linear ordinary differential operators2015-03-27Paper
Power series solutions of singular (q)-differential equations2015-03-27Paper
Fast computation of common left multiples of linear ordinary differential operators2015-02-20Paper
https://portal.mardi4nfdi.de/entity/Q29346942014-12-18Paper
Non-D-finite excursions in the quarter plane2014-01-15Paper
Isingn-fold integrals as diagonals of rational functions and integrality of series expansions2013-05-27Paper
A Binomial-like Matrix Equation2013-03-06Paper
Ising n-fold integrals as diagonals of rational functions and integrality of series expansions: integrality versus modularity2012-11-26Paper
https://portal.mardi4nfdi.de/entity/Q29003542012-07-23Paper
Fast algorithms for differential equations in positive characteristic2012-05-13Paper
Explicit formula for the generating series of diagonal 3D rook paths2012-02-09Paper
Homotopy techniques for multiplication modulo triangular sets2011-12-19Paper
GENERATING FUNCTIONS OF CHEBYSHEV-LIKE POLYNOMIALS2011-01-13Paper
Wronskians and Linear Independence2010-11-17Paper
Renormalization, isogenies, and rational symmetries of differential equations2010-11-16Paper
The complete generating function for Gessel walks is algebraic2010-09-27Paper
A simple and fast algorithm for computing exponentials of power series2010-08-20Paper
Fast algorithms for computing isogenies between elliptic curves2010-08-03Paper
Fast conversion algorithms for orthogonal polynomials2009-12-18Paper
High order Fuchsian equations for the square lattice Ising model: \tilde{\chi}^{(5)}2009-08-04Paper
Globally nilpotent differential operators and the square Ising model2009-04-08Paper
Products of ordinary differential operators by evaluation and interpolation2009-01-20Paper
Power series composition and change of basis2009-01-20Paper
https://portal.mardi4nfdi.de/entity/Q53016462009-01-20Paper
https://portal.mardi4nfdi.de/entity/Q53016472009-01-20Paper
Solving structured linear systems with large displacement rank2008-11-18Paper
Linear Recurrences with Polynomial Coefficients and Application to Integer Factorization and Cartier–Manin Operator2008-01-03Paper
Fast computation of special resultants2007-10-23Paper
Polynomial evaluation and interpolation on special sets of points2005-09-02Paper
https://portal.mardi4nfdi.de/entity/Q46606432005-04-04Paper
Complexity issues in bivariate polynomial factorization2005-03-14Paper
On the complexities of multipoint evaluation and interpolation2005-02-09Paper
https://portal.mardi4nfdi.de/entity/Q48322762005-01-04Paper
Fast algorithms for zero-dimensional polynomial systems using duality2004-02-05Paper

Research outcomes over time


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