In combinatorics and computer science, covering problems are computational problems that ask whether a certain combinatorial structure 'covers' another, or how large the structure has to be to do that. Covering problems are minimization problems and usually integer linear programs, whose dual problems are called packing problems. The most prominent examples of covering problems are the set cover problem, which is equivalent to the hitting set problem, and its special cases, the vertex cover problem and the edge cover problem. (Wikipedia).
If you are interested in learning more about this topic, please visit http://www.gcflearnfree.org/ to view the entire tutorial on our website. It includes instructional text, informational graphics, examples, and even interactives for you to practice and apply what you've learned.
From playlist Cover Letters
Tips for job seekers: How to write a great cover letter pt. 2
Start your job search today: http://cb.com/TcB1VY Cover letters should be specific to the position you are applying to and what makes you stand out from other candidates, not just a reiteration of what's already on your resume. Always get to the point and convey your personality through w
From playlist Cover Letters
Cover letter tips: Write the perfect cover letter for your job application.
When it comes to job hunting, getting your cover letter right is just as important as perfecting your CV. After all, your cover letter is a platform to introduce yourself to the employer and is sent to accompany and expand upon your CV. We know that writing these letters can seem daunti
From playlist Cover Letters
Bearings and Trigonometry problem solving
Challenging A - A* bearings questions incorporating problem solving, angle facts and trigonometry.
From playlist bearings
Crash Course Trigonometry 6: Applications
For this video, I work through some application problems, while giving some general advice for how to approach these types of problems.
From playlist Crash Course Trigonometry
Light and Optics 4_5 More on Thin Lenses
More example problems involving thin lenses.
From playlist Physics - Light and Optics
Constructing an Unbeatable Cover Letter: Introduction
Your cover letter is the first communication you make with a potential employer. It's your first impression, and the only one you've got, so it better be a good one. Here's how to get it off to the right start.
From playlist Cover Letters
Solution 2/2 Problem #13 Pure Roll
Solution 2/2 Problem #13 Pure Roll
From playlist Solutions to Bi-weekly Physics Problems
NP Completeness III - More Reductions - Lecutre 17
All rights reserved for http://www.aduni.org/ Published under the Creative Commons Attribution-ShareAlike license http://creativecommons.org/licenses/by-sa/2.0/ Tutorials by Instructor: Shai Simonson. http://www.stonehill.edu/compsci/shai.htm Visit the forum at: http://www.coderisland.c
From playlist ArsDigita Algorithms by Shai Simonson
This is Lecture 21 of the CSE373 (Analysis of Algorithms) taught by Professor Steven Skiena [http://www.cs.sunysb.edu/~skiena/] at Stony Brook University in 1997. The lecture slides are available at: http://www.cs.sunysb.edu/~algorith/video-lectures/1997/lecture23.pdf
From playlist CSE373 - Analysis of Algorithms - 1997 SBU
CSE 373 -- Lecture 25, Fall 2020
From playlist CSE 373 -- Fall 2020
This is Lecture 22 of the CSE373 (Analysis of Algorithms) taught by Professor Steven Skiena [http://www.cs.sunysb.edu/~skiena/] at Stony Brook University in 1997. The lecture slides are available at: http://www.cs.sunysb.edu/~algorith/video-lectures/1997/lecture24.pdf
From playlist CSE373 - Analysis of Algorithms - 1997 SBU
Lecture 25 - Approximation Algorithms
This is Lecture 25 of the CSE373 (Analysis of Algorithms) taught by Professor Steven Skiena [http://www.cs.sunysb.edu/~skiena/] at Stony Brook University in 1997. The lecture slides are available at: http://www.cs.sunysb.edu/~algorith/video-lectures/1997/lecture26.pdf
From playlist CSE373 - Analysis of Algorithms - 1997 SBU
CSE 373 -- Lecture 24, Fall 2020
From playlist CSE 373 -- Fall 2020
Stanford Lecture: Don Knuth—"Dancing Links" (2018)
Donald Knuth's 24th Annual Christmas Lecture: Dancing Links Donald Knuth, Professor Emeritus 2018 A simple data-structuring idea called “dancing links” has proved to be surprisingly effective. It has also led to a new class of combinatorial problems, “exact covering with color controls” (
From playlist Donald Knuth Lectures
How To Write A Cover Letter (Example Included)
A well written cover letter could increase your chances of an interview by 50%. We'll show you how to write an awesome cover letter that impresses employers. Source : https://www.zipjob.com/blog/write-awesome-cover-letter-samples-included-zipjob/ Writing a good cover letter is a crucial
From playlist Searching for a Job
This is Lecture 25 of the CSE373 (Analysis of Algorithms) course taught by Professor Steven Skiena [http://www3.cs.stonybrook.edu/~skiena/] at Stony Brook University in 2016. The lecture slides are available at: https://www.cs.stonybrook.edu/~skiena/373/newlectures/lecture21.pdf More inf
From playlist CSE373 - Analysis of Algorithms 2016 SBU