scholarly journals Essential surfaces in graph pairs

2018 ◽  
Vol 31 (4) ◽  
pp. 893-919 ◽  
Author(s):  
Henry Wilton
Keyword(s):  
Essential Surfaces

THIN POSITION FOR TANGLES

2003 ◽  
Vol 12 (01) ◽  
pp. 117-122
Author(s):  
DAVID BACHMAN ◽  
SAUL SCHLEIMER
Keyword(s):  
Essential Surfaces ◽  
Thin Position

If a tangle, [Formula: see text] , has no planar, meridional, essential surfaces in its exterior then thin position for K has no thin levels.

scholarly journals Essential surfaces in highly twisted link complements

2015 ◽  
Vol 15 (3) ◽  
pp. 1501-1523 ◽  
Author(s):  
Ryan Blair ◽  
David Futer ◽  
Maggy Tomova
Keyword(s):  
Essential Surfaces ◽  
Link Complements

scholarly journals Essential surfaces and tameness of covers.

1999 ◽  
Vol 46 (1) ◽  
pp. 83-92
Author(s):  
Hyam Rubinstein ◽  
Michah Sageev
Keyword(s):  
Essential Surfaces

scholarly journals Origins and Immunity Networking Functions of EDS1 Family Proteins

2020 ◽  
Vol 58 (1) ◽  
pp. 253-276 ◽  
Author(s):  
Dmitry Lapin ◽  
Deepak D. Bhandari ◽  
Jane E. Parker
Keyword(s):  
Coiled Coil ◽  
Seed Plants ◽  
Seed Plant ◽  
Functional Studies ◽  
Host Cell Death ◽  
Essential Surfaces ◽  
Family Protein ◽  
Protein Functions ◽  
Biotrophic Pathogens ◽  
Basal Immunity

The EDS1 family of structurally unique lipase-like proteins EDS1, SAG101, and PAD4 evolved in seed plants, on top of existing phytohormone and nucleotide-binding–leucine-rich-repeat (NLR) networks, to regulate immunity pathways against host-adapted biotrophic pathogens. Exclusive heterodimers between EDS1 and SAG101 or PAD4 create essential surfaces for resistance signaling. Phylogenomic information, together with functional studies in Arabidopsis and tobacco, identify a coevolved module between the EDS1–SAG101 heterodimer and coiled-coil (CC) HET-S and LOP-B (CCHELO) domain helper NLRs that is recruited by intracellular Toll-interleukin1-receptor (TIR) domain NLR receptors to confer host cell death and pathogen immunity. EDS1–PAD4 heterodimers have a different and broader activity in basal immunity that transcriptionally reinforces local and systemic defenses triggered by various NLRs. Here, we consider EDS1 family protein functions across seed plant lineages in the context of networking with receptor and helper NLRs and downstream resistance machineries. The different modes of action and pathway connectivities of EDS1 family members go some way to explaining their central role in biotic stress resilience.

scholarly journals Counting essential surfaces in a closed hyperbolic three-manifold

2012 ◽  
Vol 16 (1) ◽  
pp. 601-624 ◽  
Author(s):  
Jeremy Kahn ◽  
Vladimir Marković
Keyword(s):  
Essential Surfaces

scholarly journals Representation varieties detect essential surfaces

2018 ◽  
Vol 25 (3) ◽  
pp. 803-817
Author(s):  
Stefan Friedl ◽  
Takahiro Kitayama ◽  
Matthias Nagel
Keyword(s):  
Essential Surfaces ◽  
Representation Varieties

A slope conjecture for links

2015 ◽  
Vol 24 (14) ◽  
pp. 1550077
Author(s):  
R. van der Veen
Keyword(s):  
Jones Polynomial ◽  
Colored Jones Polynomial ◽  
Essential Surfaces ◽  
Torus Links ◽  
Boundary Slopes

The slope conjecture [S. Garoufalidis, The degree of a q-holonomic sequence is a quadratic quasi-polynomial, Electron. J. Combin. 18 (2011) 4–27] gives a precise relation between the degree of the colored Jones polynomial of a knot and the boundary slopes of essential surfaces in the knot complement. In this paper, we propose a generalization of the slope conjecture to links. We prove the conjecture for all alternating or more generally adequate links. We also verify the conjecture for torus links.

scholarly journals Essential disks and semi-essential surfaces in 3-manifolds

2012 ◽  
Vol 159 (8) ◽  
pp. 2174-2186
Author(s):  
Charalampos Charitos ◽  
Ulrich Oertel
Keyword(s):  
Essential Surfaces
Sign in / Sign up

Export Citation Format

Share Document