CO OZNACZA SŁOWO CURVATURE
Krzywizna
W matematyce krzywa jest dowolną z wielu luźno powiązanych pojęć w różnych dziedzinach geometrii. Intuicyjnie, krzywizna to kwota, według której obiekt geometryczny odbiega od płaskiego lub prostego w przypadku linii, ale jest to określone w różny sposób w zależności od kontekstu. Istnieje kluczowa różnica między zewnętrzną krzywizną, która jest zdefiniowana dla obiektów osadzonych w innej przestrzeni w sposób, który odnosi się do promienia krzywizny kręgów, które dotykają obiektu, a wewnętrzną krzywiznę, która jest zdefiniowana w każdym punkcie kolektora Riemannian. Ten artykuł dotyczy przede wszystkim pierwszej koncepcji. Kanonicznym przykładem zewnętrznej krzywizny jest krzywa, która ma krzywiznę równą odwrotności promienia. Mniejsze kręgi zginają gwałtownie, a tym samym mają wyższą krzywiznę. Krzywizna gładkiej krzywej określa się jako krzywiznę okręgu oscylacyjnego w każdym punkcie. Częściej jest to ilość skalarna, ale można również określić wektor krzywizny uwzględniający kierunek zagięcia, a także jego ostrość.
Definicja słowa curvature w słowniku
Pierwsza definicja krzywizny w słowniku to coś zakrzywionego lub zakrzywionego. Inną definicją krzywizny jest każde normalne lub nienormalne zakrzywienie części ciała. Krzywizna jest również aktem zakrzywienia lub stanu lub stopnia zakrzywienia lub zgięcia.
CYTATY ZE SŁOWEM «CURVATURE»
Słynne cytaty i zdania ze słowem
curvature.
It's a brilliant surface in that sunlight. The horizon seems quite close to you because the curvature is so much more pronounced than here on earth. It's an interesting place to be. I recommend it.
My body is damaged from music in two ways. I have a red irritation in my stomach. It's psychosomatic, caused by all the anger and the screaming. I have scoliosis, where the curvature of your spine is bent, and the weight of my guitar has made it worse. I'm always in pain, and that adds to the anger in our music.
The brain is the only kind of object capable of understanding that the cosmos is even there, or why there are infinitely many prime numbers, or that apples fall because of the curvature of space-time, or that obeying its own inborn instincts can be morally wrong, or that it itself exists.
Well, it so happens that I have had a spinal curvature since I was about thirteen and every once in a while that has given me some trouble, and at that time it began to kick up again. and occasionally I have to get into bed and nurse a severe backache.
KSIĄŻKI POWIĄZANE ZE SŁOWEM «CURVATURE»
Poznaj użycie słowa
curvature w następujących pozycjach bibliograficznych Książki powiązane ze słowem
curvature oraz krótkie ich fragmenty w celu przedstawienia kontekstu użycia w literaturze.
1
Metric Spaces of Non-Positive
Curvature
The purpose of this book is to describe the global properties of complete simply connected spaces that are non-positively curved in the sense of A. D. Alexandrov and to examine the structure of groups that act properly on such spaces by ...
Martin R. Bridson, André Häfliger,
1999
2
Curvature in Mathematics and Physics
This original Dover textbook is based on an advanced undergraduate course taught by the author for more than 50 years.
3
Spaces of Constant
Curvature
This book is the sixth edition of the classic Spaces of Constant Curvature, first published in 1967, with the previous (fifth) edition published in 1984.
4
Regularity Theory for Mean
Curvature Flow
ThisbookstartedasasetofinformalnotesonBrakke’sregularitytheoryfor meancurvature?ow([B]).
5
Riemannian Manifolds: An Introduction to
Curvature
This text is designed for a one-quarter or one-semester graduate course on Riemannian geometry.
6
Surfaces with Constant Mean
Curvature
It is now becoming clear that there is a rich theory of surfaces of constant mean curvature. In this book, the author presents numerous examples of constant mean curvature surfaces and techniques for studying them.
8
Total Mean
Curvature and Submanifolds of Finite Type
The purpose of this book is to introduce the reader to two interesting topics in geometry which have developed over the last fifteen years, namely, total mean curvature and submanifolds of finite type.
9
Lecture Notes on Mean
Curvature Flow
This book is an introduction to the subject of mean curvature flow of hypersurfaces with special emphasis on the analysis of singularities.
10
Geometric Properties of Natural Operators Defined by the ...
This book presents results about the geometric conse-quences that follow if various natural operators defined in terms of the Riemann curvature tensor (the Jacobi operator, the skew-symmetric curvature operator, the Szabo operator, and ...
WIADOMOŚCI, KTÓRE ZAWIERAJĄ SŁOWO «CURVATURE»
Sprawdź, o czym dyskutuje się w prasie krajowej i zagranicznej oraz jak jest stosowane słowo
curvature w wiadomościach.
Powerful Space Telescope Would Scan Alien Planets for Signs of Life
... after reaching orbit in 1990, its primary mirror was found to have been ground to the wrong curvature and it required a corrective attachment. «Space.com, Lip 15»
Researchers Discover Twisting Graphene Alters Electrical Properties
Researchers then ran tests on each possible curvature and how those curvatures impacted the graphene's dipole moment, and in doing so, ... «Tech Times, Lip 15»
Windows Server 2003 end of life marked with ascent to the heavens
... that took the pictures, although not before it reached a height where you can clearly see the curvature of the Earth in the footage below. «Inquirer, Lip 15»
Alice in big new breakthrough
Early this year X-rays confirmed Alice was developing two medical conditions that led to curvature of her spine at the top of her back. «Spalding Guardian, Lip 15»
Disabled people enter India's civil services
She has scoliosis or curvature of the spine which disrupts her limb movement and has difficulty in moving and lifting objects. In 2010, the ... «Deutsche Welle, Lip 15»
Moto X 2015 3rd Generation vs Microsoft Lumia 940: Release Date …
"It's a fairly narrow handset that has an amount of curvature, and there's a rectangular camera area on the reverse that looks to have glass ... «Latino Post, Lip 15»
PhaseCam 6000 Dynamic Laser Interferometer
Its insensitivity to air turbulence makes it possible to accurately measure long radius-of-curvature optics, where the instrument may need to be located tens of ... «Photonics.com, Lip 15»
Caitlyn Jenner's Reality Show Is a Much-Needed Break From …
Maybe all 8 million words spent analyzing the curvature of Kim Kardashian's butt were worth it. If that's what it took for the world to embrace I Am ... «Esquire.com, Lip 15»
Liam Neeson meets Horsell teenager Evie Campbell after her …
Scoliosis is the abnormal twisting and curvature of the spine and typical signs include a prominent ribcage, a visibly curved spine or a shoulder ... «Get Surrey, Lip 15»
LG G4 S Confirmed With Qualcomm Snapdragon 615
Mail does include a picture set with the leak, although it does look pretty much just like a regular LG G4 including the distinctive curvature to the ... «Know Your Mobile, Lip 15»