papers
Publications (16)
math.AG2022
On the tangent space to the Hilbert scheme of points in P3
Ritvik Ramkumar, Alessio Sammartano
math.AG2024
Cartwright-Sturmfels Hilbert Schemes
Ritvik Ramkumar, Alessio Sammartano
math.AC2026
Varieties of minimal degree in weighted projective space
Maya Banks, Ritvik Ramkumar
math.AG2023
On the parity conjecture for Hilbert schemes of points on threefolds
Ritvik Ramkumar, Alessio Sammartano
math.AG2021
The Hilbert scheme of a pair of linear spaces
Ritvik Ramkumar
math.RA2014
Embeddings of quotient division algebras of rings of differential operators
Jason P. Bell, Colin Ingalls, Ritvik Ramkumar
math.AG2021
The Hilbert scheme of a pair of linear spaces is a Mori dream space
Ritvik Ramkumar
math.AG2025
The fiber-full scheme
Yairon Cid-Ruiz, Ritvik Ramkumar
math.AG2022
Hilbert schemes with two Borel-fixed points
Ritvik Ramkumar
math.AG2020
A Hilbert scheme of radius two
Ritvik Ramkumar
math.AC2023
On Rees algebras of 2-determinantal ideals
Ritvik Ramkumar, Alessio Sammartano
math.AG2023
A local study of the fiber-full scheme
Yairon Cid-Ruiz, Ritvik Ramkumar
math.AG2021
On the smoothness of lexicographic points on Hilbert schemes
Ritvik Ramkumar, Alessio Sammartano
math.AC2022
Rational singularities of nested Hilbert schemes
Ritvik Ramkumar, Alessio Sammartano
math.AG2025
Projectivity of the moduli of equidimensional branchvarieties
Daniel Halpern-Leistner, Andres Fernandez Herrero, Trevor Jones +1
math.AG2026
The Hilbert scheme of points on a threefold: broken Gorenstein structures and linkage
Joachim Jelisiejew, Ritvik Ramkumar, Alessio Sammartano