For a positive integer $n$, let $M_n$ be the set of $n\times n$ complex matrices. Suppose $\|\cdot\|$ is the Ky Fan $k$-norm with $1 \le k \le mn$ or the Schatten $p$-norm with $1 \le p \le \infty$ ($p\ne 2$) on $M_{mn}$, where $m,n\ge 2$ are positiv...
We give an intuitive combinatorial proof of Ky Fan's covering lemma based on the Borsuk-Ulam theorem. We then show how this approach can be generalized to Ky Fan's covering lemma for several linear orders....
The main aim of this paper is to study soliton surfaces immersed in Lie algebras associated with ordinary differential equations (ODE's) for elliptic functions. That is, given a linear spectral problem for such an ODE in matrix Lax representation, we...
Cartel La Familia Michoacana La Línea La Raza Nation Latin Counts Latin Eagles Latin Kings Lopers Los Mexicles Los Solidos Los Zetas Maniac Latin Disciples
Using a proprietary dataset of meta-orders and prediction signals, and assuming a quasi-linear impact model, we deconvolve market impact from past correlated trades and a predictable return component to elicit the temporal dependence of the market im...
In other cases, however, reorganizations are not as severe; when La Familia Michoacana splintered into the Knights Templar Cartel, the impact was mild
A selection of our most popular mental health information, in Welsh. Mind offers two confidential mental health information services, the Mind Infoline and the Legal Line. Side by Side is a supportive online …
Mind's 4 helplines provide a voice at the end of the phone when there's nowhere else to turn. Each line meets a different mental health or wellbeing need – from information and service finding to …
Surnames often convey implicit markers of social status, wealth, and lineage, shaping perceptions in ways that can perpetuate systemic biases and intergenerational inequality. This study is the first of its kind to investigate whether and how surname...
Without strip (), bananas is present in the dictionary but with an empty string as value. With strip (), this code will throw an exception because it strips the tab of the banana line.
lstrip, rstrip and strip remove characters from the left, right and both ends of a string respectively. By default they remove whitespace characters (space, tabs, linebreaks, etc)
DO NOT COMMENT ON LINKED POSTS. I am NOT OP. Original post by u/[Ok-Hospital1153](https://www.reddit.com/user/Ok-Hospital1153/) in r/advice and r/CollegeRant. Credit to u/Direct-Caterpillar77 for find...
The Audi A4 is a line of luxury compact executive cars produced from 1994 to 2025 by the German car manufacturer Audi, a subsidiary of the Volkswagen
introduced the previous year on the new models in the Dacia line-up. A new TCe 125 1.2-litre direct-injection turbo engine was introduced. In 2016, the Duster
The Ford Bronco is a model line of SUVs manufactured and marketed by Ford. The first SUV model developed by the company, five generations of the Bronco
We present a self-contained proof of a formula for the $L^q$ dimensions of self-similar measures on the real line under exponential separation (up to the proof of an inverse theorem for the $L^q$ norm of convolutions). This is a special case of a mor...
The notion of polyptych lattices, introduced by Escobar, Harada, and Manon, wraps the data of a collection of lattices related by piecewise-linear bijections together into a single semi-algebraic object, equipped with its own notions of convexity and...
Recently, various deep-neural-network (DNN)-based approaches have been proposed for single-image super-resolution (SISR). Despite their promising results on major structure regions such as edges and lines, they still suffer from limited performance o...
I've always loved our city's transit system, so I designed this map of CTA L, Metra, South Shore Line, and Amtrak services in our region. I've also included some information not given on any of those ...
I've always loved our city's transit system, so I designed this map of CTA L, Metra, South Shore Line, and Amtrak services in our region. I've also included some information not given on any of those ...