Evidence map›Paper›PMID 40970221›Full record

ArticleFoundations of data science (Springfield, Mo.)2025

PERSISTENT SHEAF LAPLACIANS.

Xiaoqi Wei, Guo-Wei Wei

Abstract read
In one paragraph

Article in Foundations of data science (Springfield, Mo.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Persistent Stanley-Reisner Theory.Foundations of data science (Springfield, Mo.) · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Machine learning predictions from unpredictable chaos.Journal of the Royal Society, Interface · 2025
    Article
  11. Article
  12. PERSISTENT DIRECTED FLAG LAPLACIAN.Foundations of data science (Springfield, Mo.) · 2025
    Article
  13. PERSISTENT INTERACTION TOPOLOGY IN DATA ANALYSIS.Foundations of data science (Springfield, Mo.) · 2025
    Article
  14. Persistent Sheaf Laplacian Analysis of Protein Flexibility.The journal of physical chemistry. B · 2025
    Article
  15. Article
  16. Persistent Topological Laplacians-A Survey.Mathematics (Basel, Switzerland) · 2025
    Article
  17. Article
  18. PERSISTENT MAYER HOMOLOGY AND PERSISTENT MAYER LAPLACIAN.Foundations of data science (Springfield, Mo.) · 2024
    Article
  19. Persistent Mayer Dirac.Journal of physics. Complexity · 2024
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Xiaoqi WeiDepartment of Mathematics, Michigan State University, MI 48824, USA.
Guo-Wei WeiDepartment of Mathematics, Michigan State University, MI 48824, USA.

Funding

AI-based platform for predicting emerging vaccine-escape variants and designing mutation-proof antibodiesR01AI164266 · NIAID · UNIVERSITY OF GEORGIA · PI Guowei Wei, YONG-HUI ZHENG · 2022 to 2026
$2.7M
Discovery-Driven Mathematics and Artificial Intelligence for Biosciences and Drug DiscoveryR35GM148196 · NIGMS · UNIVERSITY OF GEORGIA · PI Guowei Wei · 2023 to 2026
$1.5M
Synthetic glycan conjugates with bacteriophage Qbeta for broad spectrum anti-salmonella vaccinesR01AI146210 · NIAID · MICHIGAN STATE UNIVERSITY · PI HUANG, XUEFEI · 2019 to 2023
$1.5M
Synergistic integration of topology and machine learning for the predictions of protein-ligand binding affinities and mutation impactsR01GM126189 · NIGMS · MICHIGAN STATE UNIVERSITY · PI WEI, GUOWEI · 2018 to 2021
$1.4M
NIAID NIH HHS R01 AI146210NIAID NIH HHS R01 AI164266NIGMS NIH HHS R01 GM126189NIGMS NIH HHS R35 GM148196
6 · The paper itself

Abstract

Recently, various types of topological Laplacians have been studied from the perspective of data analysis. The spectral theory of these Laplacians has significantly extended the scope of algebraic topology and data analysis. Inspired by the theory of persistent Laplacians and cellular sheaves, this work develops the theory of persistent sheaf Laplacians for cellular sheaves and describes how to construct sheaves for a point cloud where each point is associated with a quantity that can be devised to embed physical properties. The spectra of persistent sheaf Laplacians encode both geometrical and non-geometrical information of the given point cloud. The theory of persistent sheaf Laplacians provides an elegant method for fusing different types of data and has significant potential for future development.

Indexed as

algebraic topologycombinatorial graphdata fusionHodge LaplacianPersistent Laplacianpersistent sheaf Laplacianpersistent spectral graphPrimary: 62R40Secondary: 92B99

Identifiers

PMID40970221
PMCPMC12442877

What Socratic holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.