Pages that link to "Item:Q835659"

The following pages link to Matching polytopes, toric geometry, and the totally non-negative Grassmannian. (Q835659):

Displaying 50 items.

• The geometry of on-shell diagrams (Q270992) (← links)
• Variations on a theme of Kasteleyn, with application to the totally nonnegative Grassmannian (Q281632) (← links)
• Bridge graphs and Deodhar parametrizations for positroid varieties (Q285067) (← links)
• New directions in bipartite field theories (Q303321) (← links)
• Regular cell complexes in total positivity. (Q398674) (← links)
• KP solitons and total positivity for the Grassmannian (Q481111) (← links)
• Wilson loop diagrams and positroids (Q514305) (← links)
• Prescriptive unitarity (Q683151) (← links)
• Scattering amplitudes and toric geometry (Q737611) (← links)
• Ising model and the positive orthogonal Grassmannian (Q784208) (← links)
• Decompositions of amplituhedra (Q826433) (← links)
• Discrete Morse theory for totally non-negative flag varieties (Q962137) (← links)
• The totally nonnegative part of \(G/P\) is a CW complex (Q1024606) (← links)
• Symmetries on plabic graphs and associated polytopes (Q1636145) (← links)
• Gravity on-shell diagrams (Q1636553) (← links)
• Evidence for a nonplanar amplituhedron (Q1638803) (← links)
• Total positivity for the Lagrangian Grassmannian (Q1647940) (← links)
• Some more amplituhedra are contractible (Q1725993) (← links)
• From dimers to tensor invariants (Q1745179) (← links)
• Anatomy of the amplituhedron (Q1755060) (← links)
• Electroid varieties and a compactification of the space of electrical networks (Q1789496) (← links)
• Kasteleyn theorem, geometric signatures and KP-II divisors on planar bipartite networks in the disk (Q2059030) (← links)
• Real regular KP divisors on \({\texttt{M}}\)-curves and totally non-negative Grassmannians (Q2100094) (← links)
• Towards cluster duality for Lagrangian and orthogonal Grassmannians (Q2156359) (← links)
• Edge vectors on plabic networks in the disk and amalgamation of totally non-negative Grassmannians (Q2161292) (← links)
• Regularity theorem for totally nonnegative flag varieties (Q2199824) (← links)
• Triangulations and canonical forms of amplituhedra: a fiber-based approach beyond polytopes (Q2231662) (← links)
• Newton-Okounkov bodies, cluster duality, and mirror symmetry for Grassmannians (Q2302614) (← links)
• On the double random current nesting field (Q2334370) (← links)
• The planar Ising model and total positivity (Q2396569) (← links)
• Reducible \(M\)-curves for Le-networks in the totally-nonnegative Grassmannian and KP-II multiline solitons (Q2424714) (← links)
• Non-planar on-shell diagrams (Q2635539) (← links)
• Logarithmic singularities and maximally supersymmetric amplitudes (Q2635542) (← links)
• \(\mathrm{BFT}_2\): a general class of \(2d\) \(\mathcal{N} = (0, 2)\) theories, 3-manifolds and toric geometry (Q2678203) (← links)
• Critical varieties in the Grassmannian (Q2680914) (← links)
• On two notions of total positivity for partial flag varieties (Q2685675) (← links)
• Boundary measurement and sign variation in real projective space (Q2693178) (← links)
• A study in \(\mathbb{G}_{\mathbb{R} , \geq 0} ( 2 , 6 )\): from the geometric case book of Wilson loop diagrams and SYM \(N =4\) (Q2693189) (← links)
• The positive Dressian equals the positive tropical Grassmannian (Q3389396) (← links)
• Positroids and non-crossing partitions (Q3448990) (← links)
• Dimers, webs, and positroids (Q3458300) (← links)
• From dimers to webs (Q4633615) (← links)
• KP solitons, total positivity, and cluster algebras (Q4907473) (← links)
• (Q5110997) (← links)
• (Q5111017) (← links)
• Shelling totally nonnegative flag varieties (Q5421684) (← links)
• Totally nonnegative Grassmannian and Grassmann polytopes (Q5882574) (← links)
• Grass(mannian) trees and forests: Variations of the exponential formula, with applications to the momentum amplituhedron (Q5886257) (← links)
• The totally nonnegative Grassmannian is a ball (Q5918481) (← links)
• The totally nonnegative Grassmannian is a ball (Q5925182) (← links)