Edit: [Here is the 2025-2026 academic calendar.](https://students.usask.ca/academic-calendar/documents/academic-calendar-2025-2026.pdf) As of Dec 2025: For newly admitted students, the academic calen...
Claudia de Albuquerque Celada, 23, was admitted to Aspen Valley Hospital with symptoms of paralysis, dizziness, double vision and a shortness of breath, according to an associate of the family who liv...
We identify a connection between the approximability of CSPs in two models: (i) sublinear space streaming algorithms, and (ii) the basic LP relaxation. We show that whenever the basic LP admits an integrality gap, there is an $Ω(\sqrt{n})$-space ske...
A graph is an opposition graph, respectively, a coalition graph, if it admits an acyclic orientation which puts the two end-edges of every chordless 4-vertex path in opposition, respectively, in the same direction. Opposition and coalition graphs hav...
Josh just accidentally confessed to scamming Natalie so he could be on TV. He admitted to knowing and working with Libby’s family for over a decade, he hooked up with Libby’s sister Becky, and is ...
Nov 30, 2022 · We’ve trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, …
In paper [3] on the classification of second-order PDEs with four independent variables that possess partner symmetries, asymmetric heavenly equation appears as one of canonical equations admitting partner symmetries. It was shown that all these cano...
Aug 5, 2025 · I didn't know VSIN has a small segment with Feist every week. Legendary figure in the tout game. Naturally yesterday he admitted he got smoked early in the NFL but won his last 3 out of …
Crystal basis theory for the queer Lie superalgebra was developed by Grantcharov et al. and it was shown that semistandard decomposition tableaux admit the structure of crystals for the queer Lie superalgebra or simply $\mathfrak{q}$-crystal structur...
It is a well-known result that bilevel linear optimization is NP-hard. In many publications, reformulations as mixed-integer linear optimization problems are proposed, which suggests that the decision version of the problem belongs to NP. However, to...
Oct 2, 2023 · I’m always curious about this. My rating as an Uber passenger is 4.91. I admit I’m upset it’s not 5.0 because I’d like to think I tip well and am friendly. What is considered a good rating? (I will …
We study nice nilpotent Lie algebras admitting a diagonal nilsoliton metric. We classify nice Riemannian nilsolitons up to dimension $9$. For general signature, we show that determining whether a nilpotent nice Lie algebra admits a nilsoliton metric...
The extremal Reissner-Nordström black hole admits a conformal inversion symmetry, in which the metric is mapped into itself under an inversion of the radial coordinate combined with a conformal rescaling. In the rotating generalisation, Couch and To...
The Laplace equation on Euclidean flat space admits a discrete radial inversion symmetry. In 1983, Couch and Torrence (CT) found -- surprisingly -- that the massless wave equation continues to display this symmetry on the background of an extremal (a...
In this paper, we prove that a very general cubic threefold does not admit a universal codimension-two cycle and hence is stably irrational....
Since the pioneering works of Jakobson and Benedicks & Carleson and others, it has been known that a positive measure set of quadratic maps admit invariant probability measures absolutely continuous with respect to Lebesgue. These measures allow one...
For topological dynamical systems $(X,T,σ)$ with abelian group $T$ which admit an equicontinuous factor $π:(X,T,σ)\to (Y,T,δ)$ the Ellis semigroup $E(X)$ is an extension of $Y$ by its subsemigroup $E^{fib}(X)$ of elements which preserve the fibre...
Consider $F$ an element of the second Wiener chaos with variance one. In full generality, we show that, for every integer $p\ge 1$, there exists $η_p>0$ such that if $κ_4(F)<η_p$ then the Malliavin derivative of $F$ admits a negative moment of ord...
I watched the first few seasons of Archer a *longgggg* time ago and really enjoyed it. Admittedly I think it might have been around 2012 or so, which would make it a decade now. I remember it being re...
We survey the known group properties that a sequence of finite groups or group actions needs to satisfy to admit subsets of bounded cardinality producing expander Cayley or Schreier graphs. We prove that an infinite amenable group and solvable groups...