- log-log diagram
- • двойно логаритмична диаграма
English-Bulgarian polytechnical dictionary . 2013.
English-Bulgarian polytechnical dictionary . 2013.
Log amplifier — Log Amplifier(Using OPAMP) IntroductionA log amplifier is the one for which the output voltage Vout is K times the natural log of the input voltage Vin. Numerically, V {out} = K lnfrac{V {in{V {ref Vref is the normalization constant in volts, K… … Wikipedia
Feynman diagram — The Wick s expansion of the integrand gives (among others) the following termNarpsi(x)gamma^mupsi(x)arpsi(x )gamma^ upsi(x )underline{A mu(x)A u(x )};,whereunderline{A mu(x)A u(x )}=int{d^4pover(2pi)^4}{ig {mu u}over k^2+i0}e^{ k(x x )}is the… … Wikipedia
Stand density management diagram — A Stand Density Management Diagram is best described as a “simple biological model relating yield and density at any stage of stand development” Kershaw, J. A., and B.C. Fischer. 1991. A stand density management diagram for sawtimber sized mixed… … Wikipedia
Pourbaix diagram — In chemistry, a Pourbaix diagram, also known as a potential/pH diagram, maps out possible stable (equilibrium) phases of an aqueous electrochemical system. Predominant ion boundaries are represented by lines. As such a Pourbaix diagram can be… … Wikipedia
Skew-T log-P diagram — A Skew T Log P diagram is one of four thermodynamic diagrams commonly used in weather analysis and forecasting. In 1947, N. Herlofson proposed a modification to the emagram which allows straight, horizontal isobars, and provides for a large angle … Wikipedia
Voronoi diagram — The Voronoi diagram of a random set of points in the plane (all points lie within the image). In mathematics, a Voronoi diagram is a special kind of decomposition of a given space, e.g., a metric space, determined by distances to a specified… … Wikipedia
Chip log — A chip log, also called common log, ship log or just log, is a navigation tool used by mariners to estimate the speed of a vessel through water. Contents 1 Construction 2 Usage 3 Origins … Wikipedia
Stüve diagram — A Stüve diagram is one of four thermodynamic diagrams commonly used in weather analysis and forecasting. Usually, temperature and dew point data from radiosondes are plotted on these diagrams to allow calculations of convective stability or… … Wikipedia
Butterfly diagram — used for finding the most likely sequence of hidden states.Most commonly, the term butterfly appears in the context of the Cooley Tukey FFT algorithm, which recursively breaks down a DFT of composite size n = r m into r smaller transforms of size … Wikipedia
NP (complexity) — Diagram of complexity classes provided that P ≠ NP. The existence of problems outside both P and NP complete in this case was established by Ladner.[1] In computational complexity theory, NP is one of the most fundamental complexity classes. The… … Wikipedia
Reference range — Reference ranges edit in: blood urine CSF feces In health related fields, a reference range or reference interval usually describes the variations of a measurement or value in healthy i … Wikipedia