Results 101 to 110 of about 156 (150)

Sphenoidotomy kinetics in patients with chronic rhinosinusitis without nasal polyps. [PDF]

Acta Otorhinolaryngol Ital, 2022
Pyriochos PD, Markou K, Constantinidis J, Konstantinidis I.   +3 more
europepmc   +1 more source

A Coarse Tutte Polynomial for Hypermaps

We give an analogue of the Tutte polynomial for hypermaps. This polynomial can be defined as either a sum over subhypermaps, or recursively through deletion-contraction reductions where the terminal forms consist of isolated vertices. Our Tutte polynomial extends the classical Tutte polynomial of a graph as well as the Tutte polynomial of an embedded ...
Ellis-Monaghan, Joanna A., Moffatt, Iain, Noble, Steven   +2 more
openaire   +3 more sources

Graph Traversal Edit Distance and Extensions. [PDF]

J Comput Biol, 2020
Ebrahimpour Boroojeny A, Shrestha A, Sharifi-Zarchi A, Gallagher SR, Sahinalp SC, Chitsaz H.   +5 more
europepmc   +1 more source

A Tutte polynomial for signed graphs

Discrete Applied Mathematics, 1989
A signed graph is an undirected graph whose edges are labelled by plus and minus signs. A Tutte polynomial is a certain polynomial assigned to such a graph and analogous to the chromatic polynomial. To a given planar the so-called medial graph is assigned; its embedding in the plane is called a universe.
openaire   +2 more sources

Maximum Matchings in Geometric Intersection Graphs. [PDF]

Discrete Comput Geom, 2023
Bonnet É, Cabello S, Mulzer W.
europepmc   +1 more source

Classification of audio signals using spectrogram surfaces and inherent distortion measures

, 2022
Levy J, Naitsat A, Zeevi YY.
europepmc   +1 more source

Predictive modeling of ADME properties using M-polynomial based topological indices for biocompatible polysaccharides. [PDF]

Sci Rep
Ahmed WE, Naeem M, Siddiqui MK, Fiidow MA.   +3 more
europepmc   +1 more source

Linear variational principle for Riemann mappings and discrete conformality. [PDF]

Proc Natl Acad Sci U S A, 2019
Dym N, Slutsky R, Lipman Y.
europepmc   +1 more source

Classification of tomato leaf images for detection of plant disease using conformable polynomials image features. [PDF]

MethodsX
Al-Shamasneh AR, Ibrahim RW.
europepmc   +1 more source

Exploring physicochemical characteristics of cyclodextrin through M-polynomial indices. [PDF]

Sci Rep
Rauf A, Naeem M, Ramzan R, Cham A.
europepmc   +1 more source