Distributed computing problems
Self-stabilization is a concept of fault-tolerance in distributed systems. Given any initial state, a self-stabilizing distributed system will end up in a correct state in a finite number of execution steps. At first glance, the guarantee of self stabilization may seem less promising than that of the more traditional fault-tolerance of algorithms, that aim to guarantee that the system always remains in a correct state under certain kinds of state transitions. However, that traditional fault tolerance cannot always be achieved. For example, it cannot be achieved when the system is started in an incorrect state or is corrupted by an intruder. Moreover, because of their complexity, it is very hard to debug and to analyze distributed systems. Hence, it is very hard to prevent a distributed system from reaching an incorrect state. Indeed, some forms of self-stabilization are incorporated into many modern computer and telecommunications networks, since it gives them the ability to cope with faults that were not foreseen in the design of the algorithm. Many years after the seminal paper of Edsger Dijkstra in 1974, this concept remains important as it presents an important foundation for self-managing computer systems and fault-tolerant systems. As a result, Dijkstra's paper received the 2002 ACM PODC Influential-Paper Award, one of the highest recognitions in the distributed computing community.Moreover, after Dijkstra's death, the award was renamed and is now called the Dijkstra Award. (Wikipedia).
How Self Storage Thrives Off The American Dream
Start your business today with a free trial of Shopify - go to https://www.shopify.com/modernmba to learn more. Self-service storage is an American phenomenon. While self-storage facilities exist in Europe and Asia, the business overseas does not come close to the scale and demand in the
From playlist Season 2
It’s all too easy to be extremely tough on ourselves; we need – at points – to get better at self-compassion. Here is an exercise in how to lessen the voices of self-flagellation. If you like our films, take a look at our shop (we ship worldwide): https://goo.gl/dJJMFS FURTHER READING
From playlist SELF
How To Permanently Boost Your Confidence
Link to tip to master your emotions: https://goo.gl/UHklkp The Core of Self-Confidence Self-confidence is one of those things the we recognize when we see it. But we don't usually know how to build it. The reason is because we often misattribute self-confidence. We feel good when pe
From playlist How To Be Confident
To have sound levels of self-esteem is one of the gateways to happiness. But achieving this has very little to do with the progress of our careers. If you like our films, take a look at our shop (we ship worldwide): https://goo.gl/1Uj9JM Watch more films on SELF: http://bit.ly/TSOLself P
From playlist SELF
Philosophical Meditation is a technique to clear your mind and reduce anxiety. Download our guide here: http://thephilosophersmail.com/PhilosophicalMeditation.pdf Please help us to make films by subscribing to our channel. Help us to continue making films by visiting our online shop: http:
From playlist SELF
How To Stay Motivated And Master Your Willpower
How To Stay Motivated And Master Your Willpower https://goo.gl/rsuAzZ Everyone gets excited about the idea of self-improvement. But when it comes time to actually put in the work over the long haul, things change. We find excuses. We don't follow through. This video explores how you ca
From playlist Fan Q&A
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 Self-Driving Cars
Intermittent Planetary Mechanism
This mechanism produces a reciprocating movement, with the forward always longer than the backward. It uses a planetary mechanism with two inputs, the sun and the ring. The output is the arm. The inputs are provided by an intermittent mechanism, with one gear moving two others, one at a ti
From playlist Planetary Mechanisms
Thalia Wheatley - What is Self-Awareness?
'Self awareness' has a simple definition: the mental activity that reflects back on itself, the mental process of being aware of oneself being aware. Is self-awareness a uniquely human trait? Some animals seem to disagree. The deep significance of self-awareness is how on earth can physica
From playlist Is Your 'Self' Just an Illusion? - Closer To Truth - Core Topic
Mod-01 Lec-12 Surface Effects and Physical properties of nanomaterials
Nanostructures and Nanomaterials: Characterization and Properties by Characterization and Properties by Dr. Kantesh Balani & Dr. Anandh Subramaniam,Department of Nanotechnology,IIT Kanpur.For more details on NPTEL visit http://nptel.ac.in.
From playlist IIT Kanpur: Nanostructures and Nanomaterials | CosmoLearning.org
Geometry Of The Hitchin Integrable Systems, And Some Variations (Lecture 1) by Jacques Hurtubise
PROGRAM : QUANTUM FIELDS, GEOMETRY AND REPRESENTATION THEORY 2021 (ONLINE) ORGANIZERS : Aswin Balasubramanian (Rutgers University, USA), Indranil Biswas (TIFR, india), Jacques Distler (The University of Texas at Austin, USA), Chris Elliott (University of Massachusetts, USA) and Pranav Pan
From playlist Quantum Fields, Geometry and Representation Theory 2021 (ONLINE)
Measure Equivalence, Negative Curvature, Rigidity (Lecture 3) by Camille Horbez
PROGRAM: PROBABILISTIC METHODS IN NEGATIVE CURVATURE ORGANIZERS: Riddhipratim Basu (ICTS - TIFR, India), Anish Ghosh (TIFR, Mumbai, India), Subhajit Goswami (TIFR, Mumbai, India) and Mahan M J (TIFR, Mumbai, India) DATE & TIME: 27 February 2023 to 10 March 2023 VENUE: Madhava Lecture Hall
From playlist PROBABILISTIC METHODS IN NEGATIVE CURVATURE - 2023
Mahir HADZIC - Nonlinear stability of expanding stars in the mass-critical Euler-Poisson system
The gravitational Euler-Poisson system is a fundamental astrophysics model of a Newtonian star. We first give a brief overview of the existing results on the free-boundary compressible Euler-Poisson system. We then study the question of nonlinear stability
From playlist Trimestre "Ondes Non Linéaires" - May Conference
Stephen GUSTAFSON - Stability of periodic waves of 1D nonlinear Schrödinger equations
Motivated by the more general problem of classifying NLS dynamics in the presence of a potential, we consider the case of a (suitably) small, repulsive potential, and for certain nonlinearities, classify solutions near the 'pinned' ground state according to classical trajectories. Joint wo
From playlist Trimestre "Ondes Non linéaires" - Summer school
Continuous descriptions for dry active matter by Eric Bertin
Discussion Meeting: Nonlinear Physics of Disordered Systems: From Amorphous Solids to Complex Flows URL: http://www.icts.res.in/discussion_meeting/NPDS2015/ Dates: Monday 06 Apr, 2015 - Wednesday 08 Apr, 2015 Description: In recent years significant progress has been made in the physics
From playlist Discussion Meeting: Nonlinear Physics of Disordered Systems: From Amorphous Solids to Complex Flows
The U.S. Heavy Guns of the Vietnam War
Self-propelled and towed artillery is demonstrated with operational overviews of the M109 155mm, M108 105mm, M107 175mm, M110 203mm, and M115 203mm, M114A1 155mm, M101A1 105mm, and M102 105mm.
From playlist Mega Playlist
Economic Self-Sufficiency Program
The goal of the Economic Self-Sufficiency Program offered by Bucks County Opportunity Council is to empower low-income families with the education, skills and resources necessary to achieve and maintain economic self-sufficiency without any future need for cash welfare subsidies. Listen in
From playlist Free Webinar Series
Yan Soibelman - Wall-crossing formulas and resurgence
In the joint paper with M. KONTSEVICH (arXiv:0811.2435) among other things we introduced the notion of stability data on graded Lie algebras, upgraded later to the notion of wall-crossing structure in arXiv:1303.3253. Both notions turned out to be suitable for spelling out
From playlist Resurgence in Mathematics and Physics
Philosophy means, in Ancient Greek, the love of wisdom. But the word wisdom can sound very big and forbidding; what does it really mean to be wise? And how might we consciously strive to be a little wiser? If you like our films take a look at our shop (we ship worldwide): http://www.thesch
From playlist SELF
Yan Soibelman - Wall-crossing formulas and resurgence
In the joint paper with M. KONTSEVICH (arXiv:0811.2435) among other things we introduced the notion of stability data on graded Lie algebras, upgraded later to the notion of wall-crossing structure in arXiv:1303.3253. Both notions turned out to be suitable for spelling out
From playlist Resurgence in Mathematics and Physics