We analyse the pp and pp elastic scattering amplitudes using the data of several CERN and FERMILAB experiments, revisiting ideas proposed by André Martin based on analytic continuation and crossing symmetry. Introducing a new form for the scaling fu...
A topological drawing of a graph is fan-planar if for each edge $e$ the edges crossing $e$ form a star and no endpoint of $e$ is enclosed by $e$ and its crossing edges. A fan-planar graph is a graph admitting such a drawing. Equivalently, this can be...
We consider two river crossing problems, about jealous husbands and about missionaries and cannibals. The missionaries and cannibals problem arose a thousand years after the jealous husbands problem, although its solution had actually appeared severa...
Tags: sql, postgresql, postgis, plpgsql, spatial | Score: 4
The game of Hex has two players who take turns placing stones of their respective colors on the hexagons of a rhombus-shaped hexagonal grid. Black wins by completing a crossing between two opposite edges, while White wins by completing a crossing b...
Topological semimetals with band crossings (BCs) near the Fermi level have attracted intense research activities in the past several years. Among various BCs, those enforced by an hourglass-like connectivity pattern, which are just located at the ver...
We introduce topological notions of normal crossings symplectic divisor and variety and establish that they are equivalent, in a suitable sense, to the desired geometric notions. Our proposed concept of equivalence of associated topological and geome...
Our previous paper introduces topological notions of normal crossings symplectic divisor and variety and establishes that they are equivalent, in a suitable sense, to the desired geometric notions. Friedman's d-semistability condition is well-known t...
Here tree dependency structures are studied from three different perspectives: their degree variance (hubiness), the mean dependency length and the number of dependency crossings. Bounds that reveal pairwise dependencies among these three metrics are...
Points: 437 | Comments: 153 | Author: dnetesn
Points: 623 | Comments: 503 | Author: zdw
Points: 869 | Comments: 185 | Author: vuciv
Points: 1004 | Comments: 521 | Author: nthitz
Points: 2361 | Comments: 1766 | Author: kgwgk
We answer a question of Ahlberg and Steif (2014) by finding the tail behaviour of the crossing probability in near-critical planar percolation. Interestingly, this superexponentially small behaviour is different from the case of dynamical percolation...
Points: 397 | Comments: 265 | Author: defrost
Trump has been back in the White House for a year now, and his standing — more than anything else — will define the mood and the direction of the midterm campaign. Ebersole scores his performance at a 3 out of 5. The economy feels a little better to her, and illegal border crossi…
Discover President Trump's second term triumphs: a surging economy with record jobs and growth, ironclad border security slashing illegal crossings, and bold investments fueling AI and tech innovation. America's comeback—explore now!
Spring 2017 Mechatronics Design Lab - Design an autonomous racing vehicle which can follow a curving and self-crossing racetrack at speeds greater than 3 meters per second using an optical sensor. (⭐ 2)
The Divide Bar & Grill provides a great atmosphere, dynamic food and great brews to Billings' west end and its surrounding areas. Our brand new location near Shiloh Crossing will have outstanding …