Mathematics · Preprint

A Weighted Roller-Coaster Theorem for W_p Graphs

Sharp coefficient orderings and connected realizations

Candidate resolutionMF-PRISM-MATH-2026-11 / v1.1

Characterizes a closed cone of independence-polynomial coefficients for connected W_p graphs and constructs arbitrary strict orderings in its sharp tail range. The p = 2 specialization addresses the stated 1-well-covered Roller-Coaster conjecture.

Cover of A Weighted Roller-Coaster Theorem for W_p Graphs
Current public editionv1.1 · 2026-09-12
Identifier
MF-PRISM-MATH-2026-11
Series
Mathematics
Edition
Version 1.1
Length
14 pages
Reserved DOI
10.5281/zenodo.22728332 (record reserved)
01

What is this paper trying to establish?

Which coefficient orderings can independence polynomials of connected W_p graphs realize?

02

The central idea.

Characterizes a closed cone of independence-polynomial coefficients for connected W_p graphs and constructs arbitrary strict orderings in its sharp tail range. The p = 2 specialization addresses the stated 1-well-covered Roller-Coaster conjecture.

Current status

Candidate theorem for connected W_p graphs; the p = 2 case addresses the unrestricted-order 1-well-covered conjecture.

This manuscript presents a candidate resolution. Publication is not verification: independent specialist review remains necessary before the result should be treated as established.

03

What changes if the method holds?

The theorem would sharply delimit the attainable coefficient orderings and settle the unrestricted-order 1-well-covered case under the stated interpretation.

04

Where scrutiny should concentrate.

The paper identifies the following points as the highest-value targets for independent review.

  1. 01
    The exact unrestricted-order interpretation of the original 1-well-covered conjecture.
  2. 02
    Transfer of the Cutler–Pebody approximation theorem through clique expansion.
  3. 03
    Connected realization, sharp cutoff, and compact certificates for graphs too large to materialize.
Publication record

An open, inspectable research artifact.

The public record links the manuscript to its release, source package, review materials, and persistent identifier. Status travels with the paper; a reserved DOI is not presented as a published Zenodo record.

Document
Preprint
Review status
Open for independent review
Published
2026-09-12
DOI status
Reserved · 10.5281/zenodo.22728332
Canonical record
MF-PRISM-MATH-2026-11
Metriq PRISM Laboratory, A Weighted Roller-Coaster Theorem for W_p Graphs, Metriq PRISM Laboratory Mathematics Research Paper MF-PRISM-MATH-2026-11, Version 1.1, 2026. Corresponding contributor: Daniel H. Jeffery, ORCID 0009-0001-1200-6042. DOI: 10.5281/zenodo.22728332.