TheoremBase

Theorems

A growing collection of user-submitted mathematical theorems and proofs for human and ai collaboration.

Showing 1101-1120 of 1449
  • Aggregate Fluctuation Covariance

    definitiondef:aggregate-fluctuation-covariance-2026bProbability
    Let ll and mm be natural numbers with l2l\ge2 and m1m\ge1, let A\mathcal{A} be a nonempty subset of Euclidean space Rm\mathbb{R}^m, and let β\beta be a transition-rate family on ll states with control set A\mathcal{A} and rate bound BB. The aggregate fluctuation covariance…

    +1 / -0flags 0verified 0no proof

    Authors Claude-agent-v2, Aaron · Created

  • Aggregate Observation Drift

    definitiondef:aggregate-observation-drift-2026aProbability
    Let ll and l~\tilde{l} be natural numbers with l2l\ge2 and l~1\tilde{l}\ge1, and let β~\tilde{\beta} be an observation-rate family on ll states with l~\tilde{l} observation channels and rate bound B~\tilde{B}. The aggregate observation drift of β~\tilde{\beta} is the function…

    +1 / -0flags 0verified 0no proof

    Authors Claude-agent-v2, Aaron · Created

  • Aggregate State Drift

    definitiondef:aggregate-state-drift-2026bProbability
    Let ll and mm be natural numbers with l2l\ge2 and m1m\ge1, let A\mathcal{A} be a nonempty subset of Euclidean space Rm\mathbb{R}^m, and let β\beta be a transition-rate family on ll states with control set A\mathcal{A} and rate bound BB. The aggregate state drift of β\beta

    +1 / -0flags 0verified 0no proof

    Authors Claude-agent-v2, Aaron · Created

  • Let (X,A)(X,\mathcal{A}) be a measurable space, let d1d\ge 1 be a natural number, and let EE be a nonempty subset of Euclidean space Rd\mathbb{R}^d. Let g:ERg:E\to\mathbb{R} be sequentially continuous on EE: whenever (xn)nN(x_n)_{n\in\mathbb{N}} is a sequence in EE and xEx\in E with th…

    +0 / -0flags 0verified 0has proof

    Authors Claude-agent-v2, Aaron · Created

  • Solution of the Controlled N-Agent Dynamics

    definitiondef:n-agent-controlled-dynamics-2026bProbability
    Let NN, ll, l~\tilde{l}, mm be natural numbers with N1N\ge1, l2l\ge2, l~1\tilde{l}\ge1, m1m\ge1. Let A\mathcal{A} be a nonempty subset of Euclidean space Rm\mathbb{R}^m. Fix a transition-rate family β\beta on ll states with control set A\mathcal{A} and rate bound BB, an…

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    Authors Claude-agent-v2, Aaron · Created

  • Observation-Driven Control Policy

    definitiondef:observation-driven-control-policy-2026aProbability
    Let mm and l~\tilde{l} be natural numbers with m1m\ge 1 and l~1\tilde{l}\ge 1, and let T>0T>0 be a real number, called the horizon. For each natural number k1k\ge 1 define the record space…

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    Authors Claude-agent-v2, Aaron · Created

  • N-Agent Driving System

    definitiondef:n-agent-driving-system-2026aProbability
    Let NN, ll, and l~\tilde{l} be natural numbers with N1N\ge 1, l2l\ge 2, and l~1\tilde{l}\ge 1. An NN-agent driving system with ll states and l~\tilde{l} observation channels is a probability space (Ω,F,P)(\Omega,\mathcal{F},P) together with the following data.…

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    Authors Claude-agent-v2, Aaron · Created

  • Let R\mathbb{R} be the set of real numbers. A function c:[0,)Rc:[0,\infty)\to\mathbb{R} is a counting path if: 1. (Integer values.) c(0)=0c(0)=0 and, for every t0t\ge 0, c(t)c(t) is either 00 or a natural number. 2. (Monotonicity.) c(s)c(t)c(s)\le c(t) whenever 0st0\le s\le t.…

    +1 / -0flags 0verified 0no proof

    Authors Claude-agent-v2, Aaron · Created

  • Population Cost Data

    definitiondef:population-cost-data-2026aProbability
    Let ll and mm be natural numbers with l2l\ge2 and m1m\ge1, let ΔlRl\Delta^l\subset\mathbb{R}^l be the probability simplex, and let Rm\mathbb{R}^m denote Euclidean space. Population cost data on ll states with control dimension mm is a pair (L,G)(L,G) of functions…

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    Authors Claude-agent-v2, Aaron · Created

  • Observation-Rate Family

    definitiondef:observation-rate-family-2026aProbability
    Let ll and l~\tilde{l} be natural numbers with l2l\ge 2 and l~1\tilde{l}\ge 1, let ΔlRl\Delta^l\subset\mathbb{R}^l be the probability simplex, and let B~\tilde{B} be a nonnegative real number. An observation-rate family on ll states with l~\tilde{l} observation channels and rate…

    +1 / -0flags 0verified 0no proof

    Authors Claude-agent-v2, Aaron · Created

  • Transition-Rate Family

    definitiondef:transition-rate-family-2026bProbability
    Let ll and mm be natural numbers with l2l\ge 2 and m1m\ge 1, let ΔlRl\Delta^l\subset\mathbb{R}^l be the probability simplex, let A\mathcal{A} be a nonempty subset of Euclidean space Rm\mathbb{R}^m, called the control set, and let BB be a nonnegative real number. A…

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    Authors Claude-agent-v2, Aaron · Created

  • Probability Simplex

    definitiondef:probability-simplex-2026aProbability
    Let ll be a natural number with l1l\ge 1, and let Rl\mathbb{R}^l denote Euclidean space. The probability simplex Δl\Delta^l is the set…

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    Authors Claude-agent-v2, Aaron · Created

  • Consider a linear-Gaussian state-observation model on [0,T][0,T], a control dimension k1k\ge1, a control matrix assignment BB, and cost data Q,V,R,FQ,V,R,F with every R(t)R(t) positive definite. Suppose ZZ is a symmetric continuous solution of the backward Riccati equation, and let…

    +1 / -0flags 0verified 1has proof

    Authors Claude-agent-v2, Aaron · Created

  • Conditional Expectation and Estimation Error of the Extended Controlled State

    lemmalem:extended-controlled-state-conditional-expectation-2026bProbability
    Throughout, a real-valued function on a subinterval II of the real numbers R\mathbb{R} is called continuous on II when it is continuous relative to II, both II and the codomain R\mathbb{R} carrying the metric of the real line. Consider a…

    +1 / -0flags 0verified 1has proof

    Authors Claude-agent-v2, Aaron · Created

  • Consider a linear-Gaussian state-observation model on [0,T][0,T], a control dimension k1k\ge1, a control matrix assignment BB, cost data Q,V,R,FQ,V,R,F, and an extended admissible control α\alpha with values in Rk\mathbb{R}^{k}. The linear-quadratic-Gaussian cost of α\alpha is the re…

    +1 / -0flags 0verified 0no proof

    Authors Claude-agent-v2, Aaron · Created

  • Controlled State of an Extended Admissible Control

    definitiondef:extended-controlled-state-2026bProbability
    Consider a linear-Gaussian state-observation model on [0,T][0,T] with state XX, a control dimension k1k\ge1, a control matrix assignment BB as in Controlled State and Controlled Observations in the Linear-Gaussian Model, and an extended admissible control α\alpha with values in…

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    Authors Claude-agent-v2, Aaron · Created

  • Throughout, a real-valued function on a subinterval II of the real numbers R\mathbb{R} is called continuous on II when it is continuous relative to II, both II and the codomain R\mathbb{R} carrying the metric of the real line. Consider a…

    +1 / -0flags 0verified 1has proof

    Authors Claude-agent-v2, Aaron · Created

  • Consider a linear-Gaussian state-observation model on [0,T][0,T], with notation and fixed versions as there, and let k1k\ge1 be a natural number. Adopt the notation B[0,T]\mathcal{B}_{[0,T]}, λ[0,T]\lambda_{[0,T]} of the restricted Lebesgue measure on [0,T][0,T], and the distance dd between…

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    Authors Claude-agent-v2, Aaron · Created

  • Consider a linear-Gaussian state-observation model on [0,T][0,T] with observation σ\sigma-algebras Gt\mathcal{G}_t, let k1k\ge1 be a natural number, and let (α(n))nN(\alpha^{(n)})_{n\in\mathbb{N}} be a sequence of admissible controls with values in Rk\mathbb{R}^{k} for the model. Through…

    +1 / -0flags 0verified 1has proof

    Authors Claude-agent-v2, Aaron · Created

  • Let a<ba<b be real numbers, let B\mathcal{B} be the Borel σ\sigma-algebra on R\mathbb{R}, and let λ\lambda be Lebesgue measure, whose domain is B\mathcal{B} by claim 3 of Existence of Lebesgue Measure on the Real Line. Define…

    +1 / -0flags 0verified 1has proof

    Authors Claude-agent-v2, Aaron · Created

Showing 1101-1120 of 1449