List of shapes with known packing constant

Close Packing Crystal Structures

A description of the two types of crystal structures created from close-packed planes.

From playlist Atomic Structures and Bonding

What 2D Shape Has Maximum Area? What 3D Shape has Maximum Volume?

#shorts Of all 2D shapes with the same perimeter, which has the maximum area? Of all DD shapes with the same surface area, which has the maximum volume? https://mathispower4u.com

From playlist Math Shorts

Chemistry - Liquids and Solids (28 of 59) Crystal Structure: Density of the Unit Cell: Face Centered

Visit http://ilectureonline.com for more math and science lectures! In this video I will calculate the % volume of the molecules in a face centered cubic.

From playlist CHEMISTRY 16 LIQUIDS AND SOLIDS

Measurements of Similar Solids

More resources available at www.misterwootube.com

From playlist Measuring Further Shapes

Prisms (1 of 3: Review of Composite Shape's Area and Perimeters)

More resources available at www.misterwootube.com

From playlist Measuring Basic Shapes

Three space-filling shapes hiding in the structure of diamond

Diamond is an arrangement of carbon atoms called the diamond cubic structure. As well as the cubes there are two other space-filling shapes that are found within it. In the unit cell I say "three more inside". It should of course be "four more inside". https://en.wikipedia.org/wiki/Diamo

From playlist Geometry

Multiple Phase Transitions in a System of Hard Core Rotors on a Lattice (Lecture 1) by Deepak Dhar

INFOSYS-ICTS CHANDRASEKHAR LECTURES MULTIPLE PHASE TRANSITIONS IN A SYSTEM OF HARD CORE ROTORS ON A LATTICE SPEAKER: Deepak Dhar (Distinguished Emeritus Professor and NASI-Senior Scientist, IISER-Pune, India) VENUE: Ramanujan Lecture Hall and Online DATE & TIME: Lecture 1: Monday, D

From playlist Infosys-ICTS Chandrasekhar Lectures

Introduction Sphere Packing problems by Abhinav Kumar

DISCUSSION MEETING SPHERE PACKING ORGANIZERS: Mahesh Kakde and E.K. Narayanan DATE: 31 October 2019 to 06 November 2019 VENUE: Madhava Lecture Hall, ICTS Bangalore Sphere packing is a centuries-old problem in geometry, with many connections to other branches of mathematics (number the

From playlist Sphere Packing - 2019

Role of Intrinsic Inhomogeneities in Active Systems by Shradha Mishra

PROGRAM STATISTICAL BIOLOGICAL PHYSICS: FROM SINGLE MOLECULE TO CELL ORGANIZERS: Debashish Chowdhury (IIT-Kanpur, India), Ambarish Kunwar (IIT-Bombay, India) and Prabal K Maiti (IISc, India) DATE: 11 October 2022 to 22 October 2022 VENUE: Ramanujan Lecture Hall 'Fluctuation-and-noise' a

From playlist STATISTICAL BIOLOGICAL PHYSICS: FROM SINGLE MOLECULE TO CELL (2022)

Chemistry - Liquids and Solids (30 of 59) Crystal Structure: Two Types of Dense Packing

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the 2 types of dense packing in a crystal structure.

From playlist CHEMISTRY 16 LIQUIDS AND SOLIDS

Hannah Alpert (9/24/20): Combinatorial models of disk configuration spaces

Title: Combinatorial models of disk configuration spaces Abstract: The space of all arrangements of n disjoint disks of radius r in a polygon is hard to get our hands on. In order to approximate its geometric and topological properties, we'd like to replace it by a combinatorial model. Th

From playlist AATRN 2020

S. Hersonsky - Electrical Networks and Stephenson's Conjecture

The Riemann Mapping Theorem asserts that any simply connected planar domain which is not the whole of it, can be mapped by a conformal homeomorphism onto the open unit disk. After normalization, this map is unique and is called the Riemann mapping. In the 90's, Ken Stephenson, motivated by

From playlist Ecole d'été 2016 - Analyse géométrique, géométrie des espaces métriques et topologie

Regular polyhedra

This shows a 3d print of a mathematical sculpture I produced using shapeways.com. This model is available at http://shpws.me/q0PF.

From playlist 3D printing

Exactly solved models by R. Rajesh

DATES Friday 01 Jul, 2016 - Friday 15 Jul, 2016 VENUE Ramanujan Lecture Hall, ICTS Bangalore This advanced level school is the seventh in the series. The school is being jointly organised by the International Centre for Theoretical Sciences (ICTS) and the Raman Research Institute (RRI). T

From playlist Bangalore School On Statistical Physics - VII

Multiple Phase Transitions in a System of Hard Core Rotors on a Lattice (Lecture 3) by Deepak Dhar

INFOSYS-ICTS CHANDRASEKHAR LECTURES MULTIPLE PHASE TRANSITIONS IN A SYSTEM OF HARD CORE ROTORS ON A LATTICE SPEAKER: Deepak Dhar (Distinguished Emeritus Professor and NASI-Senior Scientist, IISER-Pune, India) VENUE: Ramanujan Lecture Hall and Online DATE & TIME: Lecture 1: Monday, D

From playlist Infosys-ICTS Chandrasekhar Lectures

What are the names of different types of polygons based on the number of sides

👉 Learn about polygons and how to classify them. A polygon is a plane shape bounded by a finite chain of straight lines. A polygon can be concave or convex and it can also be regular or irregular. A concave polygon is a polygon in which at least one of its interior angles is greater than 1

From playlist Classify Polygons

Renaud COULANGEON - Lattices, Perfects lattices, Voronoi reduction theory, modular forms, ... 1

Lattices, Perfects lattices, Voronoi reduction theory, modular forms, computations of isometries and automorphisms The talks of Coulangeon will introduce the notion of perfect, eutactic and extreme lattices and the Voronoi's algorithm to enumerate perfect lattices (both Eulcidean and He

From playlist École d'Été 2022 - Cohomology Geometry and Explicit Number Theory

Everything Arrays

Working with arrays is fundamental to efficient use of Wolfram Language and appears in almost any computation. The basic representation for an array is a nested list, but there are other representations such as PackedArray, SparseArray and structured arrays that are more effective for some

From playlist Wolfram Technology Conference 2022

Battery Management System Development in Simulink

Model and simulate algorithms for a battery management system (BMS) using Simulink® and Stateflow®, including: - Supervisory logic - Monitoring current, voltage, and temperature - State-of-charge (SOC) estimation - Limiting power input and output for thermal, overcharge, and overdischarge

From playlist Battery Management Systems

Review: Perimeter of Basic Figures

From playlist Measuring Basic Shapes