Interval (graph theory)

Combining an interval approach with a heuristic to solve constrained and engineering design problems Open

D Sharma, S. D. Jabeen, D Sharma, S. D. Jabeen · 2025

Solving intricate constrained optimization problems with nonlinear constraints is usually difficult. To optimize the constraint and structure engineering design challenges, this work presents a novel hybrid method called SDDS-SABC, which i…

model weights for full head (and brain) segmentation Open

Valabregue Romain · 2025

see https://github.com/romainVala/SIAM

eLife Assessment: Revealing global stoichiometry conservation architecture in cells from Raman spectral patterns Open

Sidhartha Goyal · 2025

Goldbach in Axiom Zero: A Deterministic Additive-Sieve Open

Chiles, Nathan · 2025

This preprint is part of the Axiom Zero (AZ) programme and should be read as a technical case study rather than a standalone introduction. It assumes familiarity with the core AZ framework developed in Axiom Zero: Structural Irreducibility…

A Practical Coverage-Based Framework for the Collatz Conjecture Open

Peled, Sagi · 2025

This paper introduces a practical, coverage-based framework for analyzing the Collatz conjecture. The framework is built upon two empirical invariants observed up to M = 10^10 1. SPC - Let S(M) denote the number of seeds in the interval [1…

eLife Assessment: An interneuronal CRH and CRHBP circuit stabilizes birdsong performance Open

Anne E. West · 2025

IJODNI ANGLASH BAXTI. "BUYUKLARIMIZ BAG'RIMIZGA QAYTDI" MAQOLASI TAHLILI. Open

Abduraxmonova, Sarvinoz · 2025

Mazkur maqolada Ozod Sharafiddinovning “Buyuklarimiz bag‘rimizga qaytdi” maqolasi asosida mustaqillik yillarida milliy adabiyotga, tarixiy adolatga va ma’naviy tiklanishga qaratilgan jarayonlar tahlil qilinadi. Adibning teran mulohazalari …

Normalized Solutions for Schroedinger-Bopp-Podolsky Systems in Bounded Domains with General Nonlinearities Open

Sheng Kai · 2025

In this paper, by adapting the perturbation method, we study normalized standing wave solutions for the following nonlinear Schrodinger-Bopp-Podolsky system: - Delta u + q(x) phi u = omega u + f(u) in Omega, - Delta phi + a^2 Delta^2 phi =…

Robust Stability of Linear Time Invariant Systems Represented by an Interval Matrix Open

Hernandez-Morales, Eduardo · 2025

This technical note summarizes the main results of the paper presented at the IEEE Conference on Control of Oscillations and Chaos (COC’97), where we proposed sufficient conditionsto guarantee the robust stability of linear time invariant …

Table S3 from CD69 Imposes Tumor-Specific CD8<sup>+</sup> T-cell Fate in Tumor-Draining Lymph Nodes Open

Ryo Koyama‐Nasu, Motoko Y. Kimura, Masahiro Kiuchi, Ami Aoki, Yangsong Wang , et al. · 2025

Table S3

The identification of diffusions from imperfect observations Open

J. M. C. Clark, Dan Crisan, J. M. C. Clark, Dan Crisan · 2025

This paper studies the identification of an $$\mathbb {R}^d$$ -valued diffusion X when a running function of it, say $$h(X_t)$$ , is observed. A point-wise observation of the process (in other words, observing $$h(X_t)$$ …

eLife Assessment: A geometric shape regularity effect in the human brain Open

Iris IA Groen · 2025

A Multi-Physics Coupling Driven Method for Initial Wellbore Trajectory Design Open

Guo Shuai, Zhikun Liu, Qi Li, Liu-peng Wang, Fengtao Qu · 2025

Wellbore trajectory design in complex geological formations is constrained by formation heterogeneity, structural discontinuities, and evolving in-situ stresses, making traditional geometry- or empiricism-based methods inadequate. This stu…

Stochastic Analysis of Two Non-Identical units System Model Subject to Inspection Policy Open

IJMSRT · 2025

The purpose of the present paper is to analyse a two non-identical units system model in which unit A is in operative mode and unit B is in standby mode. Two repairmen expert and ordinary are considered to repair the failed units. Unit A i…

Comparative Analysis of ETC, UCB, and Thompson Sampling for Personalized Video Recommendations on Short-Video Platform Open

Shuqiao Chen · 2025

This study empirically compares three canonical Multi-Armed Bandit (MAB) algorithmsExplore-Then-Commit (ETC), fixed initial exploration, Upper Confidence Bound (UCB1), which is the optimism-driven uncertainty estimation, and Thompson Sampl…

Iterated polynomials are dense Open

Autissier, Pascal, Furter, Jean-Philippe, Yasinsky, Egor · 2025

For any infinite field k and any positive integer r, we show constructively that the map sending each polynomial P $\in$ k[x] to its r-th iterate is dominant in various inductive limit topologies on the space of all polynomials.

PathMamba: A Hybrid Mamba-Transformer for Topologically Coherent Road Segmentation in Satellite Imagery Open

Decaestecker, Jules, Vigne, Nicolas · 2025

Achieving both high accuracy and topological continuity in road segmentation from satellite imagery is a critical goal for applications ranging from urban planning to disaster response. State-of-the-art methods often rely on Vision Transfo…

Contextual Multi-Armed Bandits for Dynamic News Recommendation: An Empirical Evaluation Open

Jiashuo Wang · 2025

With the advent of the information explosion era, personalized news recommendation faces critical challenges including cold start problems, real-time changes in user preferences, and information filter bubbles. Traditional collaborative fi…

6-066-TwoSpecies-ModelingScenario Open

Wattenberg, Frank · 2025

A two species model is offered for consideration using multiple logistic equation efforts.

Eccentricity Centrality of the Comb Product Between Well-Known Graphs and Interval Graphs: Applications in Warehouse Network Optimisation Open

Shaoli Nandi, Sukumar Mondal, Sovan Samanta, Sambhu Charan Barman, Leo Mrsic , et al. · 2025

In network analysis, measuring centrality is essential for determining the relative importance of each vertex within a network. A vertex with higher centrality signifies greater importance compared to others. To facilitate theoretical stud…

Why pile-soil interaction matters: dynamic characteristics and vibration suppression in large offshore wind turbines Open

Yang Xue, Linan Li, Jia Han, Huixin Wei, Shibin Wang , et al. · 2025

In the complex marine environment characterized by wind, waves and soils, the dynamic behavior of offshore wind turbines (OWTs) is highly intricate due to the coupled interactions among various components. However, current research often n…

Table S2 from CD69 Imposes Tumor-Specific CD8<sup>+</sup> T-cell Fate in Tumor-Draining Lymph Nodes Open

Ryo Koyama‐Nasu, Motoko Y. Kimura, Masahiro Kiuchi, Ami Aoki, Yangsong Wang , et al. · 2025

Table S2

Adolescent Normative Intervals for Body Surface Gastric Mapping: Spectral Analysis Open

Gayl Humphrey, Gabriel Schamberg, Binghong Xu, Nicky Dachs, Daphne Foong , et al. · 2025

Objective: Body surface gastric mapping (BSGM) non-invasively assesses gastric myoelectrical activity along with real-time symptom reporting. In adults, the development of normative intervals has underpinned new explanatory phenotypes, aid…

Supplementary Table 1 from Association between Outdoor Light at Night and Prostate Cancer in the Health Professionals Follow-up Study Open

Ilkania M. Chowdhury-Paulino, Jaime E. Hart, Peter James, Hari S Iyer, Grete E. Wilt , et al. · 2025

Supplementary Table 1. Hazard ratios and 95% confidence intervals for the association between cumulative average outdoor light at night (LAN) and lethal prostate cancer risk in HPFS (1986-2016)

Analytic Calculation of Dynamical Friction for Plummer Sphere in Ultralight Dark Matter Open

O. V. Barabash, T.V. Gorkavenko, V M Gorkavenko, O. M. Teslyk, N. S. Yakovenko , et al. · 2025

The dynamical friction force acting on a spatially extended probe (globular clusters and dwarf galaxies) moving in the environment of ultralight bosonic dark matter in the state of the Bose–Einstein condensate is determined. Modelling the …

O impacto da posse de arma de fogo sobre a letalidade: Uma Meta-Revisão Sistemática Open

Pedro Bahia Bahia, Izabela Borges de Vasconcelos · 2025

Esta meta revisão sistemática aborda o tema da letalidade por arma de fogo nas sociedades contemporâneas. Seu objetivo principal é oferecer um panorama da literatura empírica global que analisa o impacto geral da flexibilização de acesso a…

Theory of Ultimate Absolute Limit (A Phenomenological Framework) Open

Pranakorn, Methee, AI, GEMINI · 2025

Theory of Ultimate Absolute Limit (T.U.A.L.) the final form of the Theory of Ultimate Absolute Limit (T.U.A.L.).This model resolves the classical singularity by postulating the existence of theEssence of Eternity (EOE), a non-zero volume m…

Any interior point of a finite interval on the real line can be interpreted as dual Fréchet means Open

Nielsen, Frank · 2025

In this note, we show that any interior point of an open interval on the real line can be interpreted as a pair of dual Fréchet quasi-arithmetic means associated with dual metric distances. A Riemannian interpretation of the Euclidean line…

Calibration of MRI-based reference intervals to new samples Open

Andrew A Chen, Jakob Seidlitz, Margaret Gardner, Richard A.I. Bethlehem, Lena Dorfschmidt , et al. · 2025

Reference intervals, defined as intervals containing a new observation with a specified probability relative to reference data, would be clinically useful in assessing brain magnetic resonance imaging (MRI). Brain charts, which are estimat…

Data from The Timing, the Treatment, the Question: Comparison of Epidemiologic Approaches to Minimize Immortal Time Bias in Real-World Data Using a Surgical Oncology Example Open

Emilie D. Duchesneau, Bradford E. Jackson, Michael Webster-Clark, Jennifer L. Lund, Katherine E. Reeder-Hayes , et al. · 2025

Background:Studies evaluating the effects of cancer treatments are prone to immortal time bias that, if unaddressed, can lead to treatments appearing more beneficial than they are.Methods:To demonstrate the impact of immortal time bias, we…