Tootfinder

ESPN's Schefter, McAfee spread false info on Cowboys, Prescott cap situation https://cowboyswire.usatoday.com/lists/cowboys-espn-schefter-mcafee-prescott-cap-situation/

ESPN's Schefter, McAfee spread false info on Cowboys, Prescott cap situation
The telephone game is a dangerous excursion when played by the wrong people. When run by kids, it’s a harmless, fun experiment that shows just how awful a message can get mangled when people …

Alternating Quantifiers in Uniform One-Dimensional Fragments with an Excursion into Three-Variable Logic
Oskar Fiuk, Emanuel Kieronski
https://arxiv.org/abs/2404.03377

Alternating Quantifiers in Uniform One-Dimensional Fragments with an Excursion into Three-Variable Logic
The uniform one-dimensional fragment of first-order logic was introduced a few years ago as a generalization of the two-variable fragment to contexts involving relations of arity greater than two. Quantifiers in this logic are used in blocks, each block consisting only of existential quantifiers or only of universal quantifiers. In this paper we consider the possibility of mixing both types of quantifiers in blocks. We show the finite (exponential) model property and NExpTime-completeness of th…

This https://arxiv.org/abs/2308.03086 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_…

Probing the Anisotropy and Non-Gaussianity in the Redshift Space through the Conditional Moments of the First Derivative
Focusing on the redshift space observations with plane-parallel approximation and relying on the rotational dependency of the general definition of excursion sets, we introduce the so-called conditional moments of the first derivative ($cmd$) measures for the smoothed matter density field in three dimensions. We derive the perturbative expansion of $cmd$ for the real space and redshift space where peculiar velocity disturbs the galaxies' observed locations. Our criteria can successfully recogni…

These good boys were super happy to see me but didn’t get out of the car or anything while getting ear scratches. Good doggos.
They are hunting dogs probsbly back from the mornings excursion

Logarithm laws for BCZ map
Yiming Li
https://arxiv.org/abs/2403.15160 https://arxiv.org/pdf/2403.15160…

Logarithm laws for BCZ map
We present the logarithm laws for partial sum of itinerary function over non-periodic BCZ orbit using the even and odd diophantine exponent defined by Athreya-Margulis. We give the detailed description of BCZ map and introduce its excursion.

This https://arxiv.org/abs/2310.18905 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_sta…

Incorporating nonparametric methods for estimating causal excursion effects in mobile health with zero-inflated count outcomes
In mobile health, tailoring interventions for real-time delivery is of paramount importance. Micro-randomized trials have emerged as the "gold-standard" methodology for developing such interventions. Analyzing data from these trials provides insights into the efficacy of interventions and the potential moderation by specific covariates. The "causal excursion effect", a novel class of causal estimand, addresses these inquiries. Yet, existing research mainly focuses on continuous or binary data, …

This https://arxiv.org/abs/2305.09268 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Kernel-based sensitivity analysis for (excursion) sets
In this paper, we aim to perform sensitivity analysis of set-valued models and, in particular, to quantify the impact of uncertain inputs on feasible sets, which are key elements in solving a robust optimization problem under constraints. While most sensitivity analysis methods deal with scalar outputs, this paper introduces a novel approach for performing sensitivity analysis with set-valued outputs. Our innovative methodology is designed for excursion sets, but is versatile enough to be appli…

Counting cusp excursions of reciprocal geodesics
Ara Basmajian, Robert Suzzi Valli
https://arxiv.org/abs/2402.10437 https://arxiv.org…

Counting cusp excursions of reciprocal geodesics
For a fixed cusp neighborhood (determined by depth D) of the modular surface, we investigate the class of reciprocal geodesics that enter this neighborhood (called a cusp excursion) a fixed number of times.

This https://arxiv.org/abs/2403.04653 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_qu…

Designing variational ansatz for quantum-enabled simulation of non-unitary dynamical evolution- an excursion into Dicke supperradiance
Adaptive Variational Quantum Dynamics (AVQD) algorithms offer a promising approach to providing quantum-enabled solutions for systems treated within the purview of open quantum dynamical evolution. In this study, we employ the unrestricted vectorization variant of AVQD to simulate and benchmark various non-unitarily evolving systems. We exemplify how construction of an expressible ansatz unitary and the associated operator pool can be implemented to analyze examples such as the Fenna Matthews O…

Three central limit theorems for the unbounded excursion component of a Gaussian field
Michael McAuley
https://arxiv.org/abs/2403.03033 https://

Three central limit theorems for the unbounded excursion component of a Gaussian field
For a smooth, stationary Gaussian field $f$ on Euclidean space with fast correlation decay, there is a critical level $\ell_c$ such that the excursion set $\{f\geq\ell\}$ contains a (unique) unbounded component if and only if $\ell<\ell_c$. We prove central limit theorems for the volume, surface area and Euler characteristic of this unbounded component restricted to a growing box. For planar fields, the results hold at all supercritical levels (i.e. all $\ell<\ell_c$). In higher dimensions the …

This https://arxiv.org/abs/2310.18905 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_sta…

Incorporating nonparametric methods for estimating causal excursion effects in mobile health with zero-inflated count outcomes
In mobile health, tailoring interventions for real-time delivery is of paramount importance. Micro-randomized trials have emerged as the "gold-standard" methodology for developing such interventions. Analyzing data from these trials provides insights into the efficacy of interventions and the potential moderation by specific covariates. The "causal excursion effect", a novel class of causal estimand, addresses these inquiries. Yet, existing research mainly focuses on continuous or binary data, …

🔊 #NowPlaying on BBCRadio3's #Breakfast
Jean Coulthard, Symphony Nova Scotia & Georg Tintner:
🎵 Bicycle Parade (Excursion)
#JeanCoulthard #SymphonyNovaScotia #GeorgTintner

Flexures for Kibble balances: Minimizing the effects of anelastic relaxation
Lorenz Keck, Stephan Schlamminger, Ren\'e Theska, Frank Seifert, Darine Haddad
https://arxiv.org/abs/2403.13955

Flexures for Kibble balances: Minimizing the effects of anelastic relaxation
Modern weighing cells would not be possible without flexure technology. Flexures are created by thinning metal in a specific shape so that it bends as desired when an external torque is applied. In contrast to other pivots, such as knife edges and different types of bearings, flexures provide rotary motion without stick-slip friction. Flexures, however, suffer from anelastic effects, most importantly a time-dependent torque that slowly decays after a large excursion. This effect is known as ane…

Data integration methods for micro-randomized trials
Easton Huch, Inbal Nahum-Shani, Lindsey Potter, Cho Lam, David W. Wetter, Walter Dempsey
https://arxiv.org/abs/2403.13934

Data integration methods for micro-randomized trials
Existing statistical methods for the analysis of micro-randomized trials (MRTs) are designed to estimate causal excursion effects using data from a single MRT. In practice, however, researchers can often find previous MRTs that employ similar interventions. In this paper, we develop data integration methods that capitalize on this additional information, leading to statistical efficiency gains. To further increase efficiency, we demonstrate how to combine these approaches according to a general…

Flexures for Kibble balances: Minimizing the effects of anelastic relaxation
Lorenz Keck, Stephan Schlamminger, Ren\'e Theska, Frank Seifert, Darine Haddad
https://arxiv.org/abs/2403.13955

Flexures for Kibble balances: Minimizing the effects of anelastic relaxation
Modern weighing cells would not be possible without flexure technology. Flexures are created by thinning metal in a specific shape so that it bends as desired when an external torque is applied. In contrast to other pivots, such as knife edges and different types of bearings, flexures provide rotary motion without stick-slip friction. Flexures, however, suffer from anelastic effects, most importantly a time-dependent torque that slowly decays after a large excursion. This effect is known as ane…

This https://arxiv.org/abs/2206.10723 has been replaced.
link: https://scholar.google.com/scholar?q=a

Percolation of strongly correlated Gaussian fields I. Decay of subcritical connection probabilities
We study the decay of connectivity of the subcritical excursion sets of a class of strongly correlated Gaussian fields. Our main result shows that, for smooth isotropic Gaussian fields whose covariance kernel $K(x)$ is regularly varying at infinity with index $α\in [0, 1)$, the probability that $\{f \le \ell\}$, $\ell < \ell_c$, connects the origin to distance $R$ decays sub-exponentially in $R$ at log-asymptotic rate $c_α(\ell_c-\ell)^2 / K(R)$ for an explicit $c_α> 0$. If $α= 1$ and $\int…

This https://arxiv.org/abs/2308.12260 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_sta…

Estimating Causal Effects for Binary Outcomes Using Per-Decision Inverse Probability Weighting
Micro-randomized trials are commonly conducted for optimizing mobile health interventions such as push notifications for behavior change. In analyzing such trials, causal excursion effects are often of primary interest, and their estimation typically involves inverse probability weighting (IPW). However, in a micro-randomized trial additional treatments can often occur during the time window over which an outcome is defined, and this can greatly inflate the variance of the causal effect estimat…

Branching Interval Partition Diffusions
Matthew Buckland
https://arxiv.org/abs/2402.08548 https://arxiv.org/pdf/2402.08548

Branching Interval Partition Diffusions
We introduce and study branching interval partition diffusions in their natural generality. We let interval widths evolve independently according to a general real-valued diffusion subject only to conditions that ensure finite lifetimes of intervals and allow the continuous generation of new intervals. The latter is governed by the Pitman-Yor excursion measure of the real-valued diffusion and an associated spectrally positive Lévy process to order both these excursions and their start times. T…

This https://arxiv.org/abs/2403.17538 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Sojourn functionals of time-dependent $χ^2$-random fields on two-point homogeneous spaces
In this note we investigate geometric properties of invariant spatio-temporal random fields $X:\mathbb M^d\times \mathbb R\to \mathbb R$ defined on a compact two-point homogeneous space $\mathbb M^d$ in any dimension $d\ge 2$, and evolving over time. In particular, we focus on chi-squared distributed random fields, and study the large time behavior (as $T\to +\infty$) of the average on $[0,T]$ of the volume of the excursion set on the manifold, i.e., of $\lbrace X(\cdot, t)\ge u\rbrace$ (for an…

This https://arxiv.org/abs/2401.09117 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Multivariate CLT for critical points
We prove a multivariate central limit theorem for the numbers of critical points above a level with all possible indexes of a non-necessarily isotropic Gaussian random field. In particular, we discuss the non-degeneracy of the limit variance-covariance matrix. We extend, to the non-isotropic framework, known results by Estrade \& Le{ó}n and Nicolaescu for the Euler characteristic of an excursion set and for the total number of critical points of Gaussian random fields. Furthermore, we deduce t…