Planar graphs | Individual graphs
In the mathematical field of graph theory, the Kittell graph is a planar graph with 23 vertices and 63 edges. Its unique planar embedding has 42 triangular faces. The Kittell graph is named after Irving Kittell, who used it as a counterexample to Alfred Kempe's flawed proof of the four-color theorem. Simpler counterexamples include the Errera graph and Poussin graph (both published earlier than Kittell) and the Fritsch graph and . (Wikipedia).
Part of a series teaching the Clojure language. For other programming topics, visit http://codeschool.org
From playlist the Clojure language
Introduction to the C programming language. Part of a larger series teaching programming. See http://codeschool.org
From playlist The C language
Introduction to the C programming language. Part of a larger series teaching programming. See http://codeschool.org
From playlist The C language
Clojure - the Reader and Evaluator (4/4)
Part of a series teaching the Clojure language. For other programming topics, visit http://codeschool.org
From playlist the Clojure language
Clojure - PRACTICAL: tic-tac-toe (2/3)
Part of a series teaching the Clojure language. For other programming topics, visit http://codeschool.org
From playlist the Clojure language
Solid State Physics in a Nutshell: Topic 3-2: Scattering Density
We discuss scattering density and create a mathematical description of this concept.
From playlist CSM: Solid State Physics in a Nutshell | CosmoLearning.org Physics
Solid State Physics in a Nutshell: Topic 3-1: General Theory of Diffraction
We discuss the general theory of diffraction and build an expression for intensity which can be tested experimentally. We also build a delta k vector which is critical to our understanding of diffraction.
From playlist CSM: Solid State Physics in a Nutshell | CosmoLearning.org Physics
Clojure - the Reader and Evaluator (2/4)
Part of a series teaching the Clojure language. For other programming topics, visit http://codeschool.org
From playlist the Clojure language
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 CRISPR
Thermodynamics 3b - Energy and the First Law II
We apply the first law of thermodynamics to understand the Stirling cycle heat engine. Note on the definition of a "closed system." I am using the term "closed system" in the sense of the following definition from Thermal Physics by Charles Kittel: "A closed system is defined as a system
From playlist Thermodynamics
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 LinkedIn
Resonance oscillation of a damped driven simple pendulum by Mangal C Mahato
Indian Statistical Physics Community Meeting 2018 DATE:16 February 2018 to 18 February 2018 VENUE:Ramanujan Lecture Hall, ICTS Bangalore This is an annual discussion meeting of the Indian statistical physics community which is attended by scientists, postdoctoral fellows, and graduate s
From playlist Indian Statistical Physics Community Meeting 2018
Crazy German Luftwaffe Aircraft Type & Size Comparison 3D
𝗛𝗼𝘄 𝗕𝗜𝗚 𝗶𝘀 𝗠𝗲 𝟯𝟮𝟯 𝗚𝗶𝗴𝗮𝗻𝘁 𝗰𝗼𝗺𝗽𝗮𝗿𝗲 𝘁𝗼 𝗟𝗼𝗰𝗸𝗵𝗲𝗲𝗱 𝗖-𝟭𝟯𝟬 𝗛𝗲𝗿𝗰𝘂𝗹𝗲𝘀 ? Crazy German Luftwaffe Aircraft Type & Size Comparison 3D 𝗙𝗲𝗮𝘁𝘂𝗿𝗶𝗻𝗴 Arado Ar 196 Arado Ar 232 Arado Ar 234 Bachem Ba 349 Blohm & Voss BV 138 Blohm & Voss BV 141 Blohm & Voss BV 238 Dornier DO 17 Dornier Do 24 Dornier Do
From playlist Comparison
Top Flying Aces and their Fighter Aircraft Total Kills Comparison 3D
Who is you favourite flying ace ? A flying ace, fighter ace or air ace is a military aviator credited with shooting down five or more enemy aircraft during aerial combat. The actual number of aerial victories required to officially qualify as an ace are varied, but is usually considered t
From playlist Comparison
Wireshark Tutorial for Beginners - Overview of the environment
Wireshark Tutorial for Beginners, become an advanced Wireshark user today! How to scan for packets in wireshhark and how to customize the layout in Wireshark. Wireshark is a free and open source packet analyzer. It is used for network troubleshooting, analysis, software and communications
From playlist Wireshark
Thermodynamics 3a - Energy and the First Law I
Having developed our ideal-gas model in the previous video, we now use that model to understanding the principle and application of the First Law of Thermodynamics. Note on the definition of a "closed system." I am using the term "closed system" in the sense of the following definition fr
From playlist Thermodynamics
Thermodynamics 4a - Entropy and the Second Law I
The Second Law of Thermodynamics is one of the most important laws in all of physics. But it is also one of the more difficult to understand. Central to it are the concepts of reversibility and entropy. Note on the definition of a "closed system." I am using the term "closed system" in th
From playlist Thermodynamics
Thermodynamics 3c - Energy and the First Law III
Here we complete our discussion of the First Law and thermodynamic cycles. Note on the definition of a "closed system." I am using the term "closed system" in the sense of the following definition from Thermal Physics by Charles Kittel: "A closed system is defined as a system with constan
From playlist Thermodynamics
Solid State Physics in a Nutshell: Topic 1-1: Covalent Bonding
Kittel Solid state physics
From playlist CSM: Solid State Physics in a Nutshell | CosmoLearning.org Physics
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 Machine Learning