XIX. On ridge-lines and lines connected with them
نویسندگان
چکیده
منابع مشابه
Interpolation on lines by ridge functions
In this paper we study the problem of interpolation on straight lines by linear combinations of a finite number of ridge functions with fixed directions. We analyze in totality the case of one and two directions. c ⃝ 2013 Elsevier Inc. All rights reserved.
متن کاملIron Emission Lines on the Galactic Ridge Observed with Suzaku
In order to elucidate origin of the Galactic Ridge X-ray Emission, we analyzed Suzaku data taken at various regions along the Galactic plane and studied their Fe-K emission line features. Suzaku resolved the Fe line complex into three narrow lines at ∼6.4 keV, ∼6.7 keV and ∼6.97 keV, which are K-lines from neutral (or low-ionized), He-like, and H-like iron ions, respectively. The 6.7 keV line i...
متن کاملLines and How To Draw Them
The drawing of lines on the computer has been an area of interest for several years. In the beginning, there were more practical reasons behind the development of line drawing algorithms (as for instence the rasterization of lines by Bresenham), later more esthetic reasons came into play. This article gives an overview of techniques for drawing lines with certain effects. A line in this context...
متن کاملEnhancing Transparent Skin Surfaces with Ridge and Valley Lines
There are many applications that can benefit from the simultaneous display of multiple layers of data. The objective in these cases is to render the layered surfaces in a such way that the outer structures can be seen and seen through at the same time. This paper focuses on the particular application of radiation therapy treatment planning, in which physicians need to understand the three-dimen...
متن کاملWideband Left-handed Transmission Lines with Crossly Connected Circuit
Two wideband left-handed (LH) transmission lines are presented. A pure LH transmission line (PLH TL) materialized by a defected ground structure with an inter-digital capacitor on a microstrip line has a wide LH propagation region without a right-handed (RH) branch in the reduced Brillouin zone. Another is a broadband LH rectangular waveguide utilized by a shorted stub and twisted Eplane posts....
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science
سال: 1894
ISSN: 1941-5982,1941-5990
DOI: 10.1080/14786449408620538