mathematical logic and computer science, the lambda-mu calculus is an extension of the lambda calculus introduced by Michel Parigot. It introduces two...
6 KB (842 words) - 06:54, 12 April 2025
In mathematical logic, the lambda calculus (also written as λ-calculus) is a formal system for expressing computation based on function abstraction and...
89 KB (11,994 words) - 17:12, 1 May 2025
in the variable Z {\displaystyle Z} , much like in lambda calculus λ Z . ϕ {\displaystyle \lambda Z.\phi } is a function with formula ϕ {\displaystyle...
12 KB (1,816 words) - 21:25, 20 August 2024
ISBN 978-0-89791-343-0, S2CID 3005134. Parigot, Michel (1992), "Lambda-mu-calculus: An algorithmic interpretation of classical natural deduction", International...
58 KB (6,375 words) - 20:39, 14 May 2025
This symbol satisfies the relations μ = λ κ = ι κ 2 . {\displaystyle \mu =\lambda \kappa =\iota \kappa ^{2}.} For example, the directed edge obtained by...
11 KB (1,585 words) - 19:06, 10 January 2025
}{}_{\sigma \mu \nu }=\Gamma ^{\rho }{}_{\nu \sigma ,\mu }-\Gamma ^{\rho }{}_{\mu \sigma ,\nu }+\Gamma ^{\rho }{}_{\mu \lambda }\Gamma ^{\lambda }{}_{\nu...
46 KB (7,275 words) - 03:10, 13 January 2025
Λ g μ ν = κ T μ ν . {\displaystyle R_{\mu \nu }-{\frac {1}{2}}Rg_{\mu \nu }+\Lambda g_{\mu \nu }=\kappa T_{\mu \nu }.} In standard units, each term on...
35 KB (5,076 words) - 04:50, 12 May 2025
the concepts of lambda calculus. λ indicates an eigenvalue in the mathematics of linear algebra. In the physics of particles, lambda indicates the thermal...
23 KB (2,766 words) - 23:21, 14 May 2025
Spectral theorem (section Functional calculus)
}H_{\lambda }\,d\mu (\lambda ).} The elements of this space are functions (or "sections") s ( λ ) , λ ∈ σ ( A ) , {\displaystyle s(\lambda ),\,\,\lambda \in \sigma...
25 KB (3,852 words) - 23:00, 22 April 2025
Absolute continuity (redirect from Fundamental theorem of Lebesgue integral calculus)
{\displaystyle \mu (A)>0} implies λ ( A ) > 0 {\displaystyle \lambda (A)>0} . This condition is written as μ ≪ λ . {\displaystyle \mu \ll \lambda .} We say...
19 KB (2,682 words) - 19:15, 14 May 2025
Lambda ^{1}}_{\mu }{\Lambda ^{2}}_{\nu }F^{\mu \nu }={\Lambda ^{1}}_{\mu }{\Lambda ^{2}}_{2}F^{\mu 2}={\Lambda ^{1}}_{0}{\Lambda ^{2}}_{2}F^{02}+{\Lambda...
106 KB (14,794 words) - 12:39, 24 April 2025
f(x)\,dx-\lambda _{0}\left(1-\int _{-\infty }^{\infty }f(x)\,dx\right)-\lambda _{1}\left(\mu -\int _{-\infty }^{\infty }f(x)x\,dx\right)-\lambda _{2}\left(\sigma...
148 KB (22,607 words) - 17:11, 14 May 2025
{\displaystyle \|(T_{h}-\lambda )f_{n}\|_{p}^{p}=\|(h-\lambda )f_{n}\|_{p}^{p}=\int _{S_{n}}|h-\lambda \;|^{p}d\mu \leq {\frac {1}{n^{p}}}\;\mu (S_{n})={\frac...
26 KB (3,809 words) - 05:57, 18 January 2025
( t ) = 0 {\displaystyle \mu (t)=0} , f Δ = f ′ {\displaystyle f^{\Delta }=f'} ; is the derivative used in standard calculus. If T = Z {\displaystyle \mathbb...
13 KB (1,756 words) - 02:07, 12 November 2024
} . {\displaystyle \lambda _{f}(t)=\mu \{x\in S:|f(x)|>t\}.} If f {\displaystyle f} is in L p ( S , μ ) {\displaystyle L^{p}(S,\mu )} for some p {\displaystyle...
65 KB (12,217 words) - 21:17, 14 April 2025
In Itô calculus, the Euler–Maruyama method (also simply called the Euler method) is a method for the approximate numerical solution of a stochastic differential...
10 KB (1,596 words) - 01:17, 9 May 2025
Helmholtz decomposition (redirect from Fundamental theorem of vector calculus)
the Helmholtz decomposition theorem or the fundamental theorem of vector calculus states that certain differentiable vector fields can be resolved into the...
44 KB (7,266 words) - 03:08, 20 April 2025
that s μ h r = ∑ λ s λ {\displaystyle \displaystyle s_{\mu }h_{r}=\sum _{\lambda }s_{\lambda }} where hr is a complete homogeneous symmetric polynomial...
2 KB (242 words) - 08:56, 28 January 2024
g_{\lambda \nu ,\mu }{\dot {x}}^{\mu }{\dot {x}}^{\nu }+g_{\lambda \mu ,\nu }{\dot {x}}^{\mu }{\dot {x}}^{\nu }-g_{\mu \nu ,\lambda }{\dot {x}}^{\mu }{\dot...
28 KB (6,157 words) - 20:01, 21 November 2024
diffused indefinitely in space. In 1821, Cauchy developed an operational calculus for the Laplace transform that could be used to study linear differential...
75 KB (9,453 words) - 21:26, 7 May 2025
c_{\lambda }(x,c_{\mu }(y,z))=c_{\lambda \mu }\left(c_{\frac {\lambda (1-\mu )}{1-\lambda \mu }}(x,y),z\right)} (for λ μ ≠ 1 {\displaystyle \lambda \mu \neq...
2 KB (356 words) - 16:19, 2 February 2024
Finite difference (redirect from Calculus of sums and differences)
including Isaac Newton. The formal calculus of finite differences can be viewed as an alternative to the calculus of infinitesimals. Three basic types...
38 KB (5,863 words) - 05:49, 13 April 2025
\Lambda _{\nu }^{\mu }} , a real 4 × 4 matrix satisfying Λ ρ μ η μ ν Λ σ ν = η ρ σ . {\displaystyle \Lambda _{\rho }^{\mu }\eta _{\mu \nu }\Lambda _{\sigma...
78 KB (10,458 words) - 04:13, 13 April 2025
) . {\displaystyle m{\frac {\mathrm {d} \mathbf {v} }{\mathrm {d} t}}=-\lambda \mathbf {v} +{\boldsymbol {\eta }}\left(t\right).} Here, v {\displaystyle...
30 KB (5,246 words) - 19:53, 25 November 2024
{\displaystyle f(\lambda )=\pm (\lambda -\lambda _{1})^{\mu _{1}}(\lambda -\lambda _{2})^{\mu _{2}}\cdots (\lambda -\lambda _{r})^{\mu _{r}},} where λ 1...
40 KB (7,537 words) - 01:06, 9 May 2025
}}}-\lambda \mathbf {\mathbb {I} } =-\left(\lambda +V\right)\mathbf {\mathbb {I} } +\epsilon _{0}\mathbf {E} \mathbf {E} ^{\textsf {T}}+{\frac {1}{\mu _{0}}}\mathbf...
15 KB (2,769 words) - 13:23, 27 April 2025
{\displaystyle {\frac {d(\nu +\mu )}{d\lambda }}={\frac {d\nu }{d\lambda }}+{\frac {d\mu }{d\lambda }}\quad \lambda {\text{-almost everywhere}}.} If...
23 KB (3,614 words) - 20:46, 30 April 2025
History of the Scheme programming language (redirect from Lambda Papers)
lexical scope was similar to the lambda calculus. Sussman and Steele decided to try to model Actors in the lambda calculus. They called their modeling system...
17 KB (2,021 words) - 01:08, 10 May 2025
Self-adjoint operator (section Functional calculus)
( λ ) < ∞ . {\displaystyle \int _{\mathbf {R} }|\lambda |^{2}\ \|\psi (\lambda )\|^{2}\,d\mu (\lambda )<\infty .} Non-negative countably additive measures...
48 KB (8,156 words) - 10:24, 4 March 2025
{\displaystyle P(\mu +Z_{1}>Z_{2})={\begin{cases}e^{\mu }{\frac {(2-\mu )}{4}},&{\text{when }}\mu <0\\1-e^{-\mu }{\frac {(2+\mu )}{4}},&{\text{when }}\mu >0\\\end{cases}}}...
22 KB (3,126 words) - 07:51, 9 April 2025