Results 111 to 120 of about 66,461 (287)

A NOTE ON THE EFFECT OF PROJECTIONS ON BOTH MEASURES AND THE GENERALIZATION OF q-DIMENSION CAPACITY

Проблемы анализа, 2016
In this paper, we are concerned both with the properties of the generalization of the L^q-spectrum relatively to two Borel probability measures and with the generalized q-dimension Riesz capacity.
Bilel Selmi
doaj   +1 more source

Kolmogorov complexity and Hausdorff dimension

Information and Computation, 1989
This interesting note develops several formal relationships between program-size complexity of infinite strings and various measures of information content. The idea is to bound the complexity of a maximally complex string in a prescribed set of strings by the Hausdorff dimension as well as the entropy of that set.
openaire   +2 more sources

Syntheses and Structures of Water‐Soluble Model Complexes Related to the Active Site of Molybdenum and Tungsten‐Dependent Oxidoreductases

Zeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 1, January 6, 2026.
Complex salts with potassium counter cations and bisdithiolene oxido molybdate or tungstate anions are water tolerant and soluble in purely aqueous medium. Four different synthetic routes to water‐soluble complexes of the type K2[MOx(dt)2] (M = Mo, W; dt = ene‐1,2‐dithiolate, x = 1, 2) applicable to different ligand precursors are presented.
Sebastian Pätsch, Anna‐Lena Land, Caroline Hannah Paul, Benedict Josua Elvers, Marlen Redies, Christian Fischer, Carola Schulzke   +6 more
wiley   +1 more source

About the Jones-Wolff Theorem on the Hausdorff dimension of harmonic\n measure [PDF]

, 2018
Julià Cufí, Xavier Tolsa, Joan Verdera
openalex   +1 more source

A deep‐learning framework for the prediction of the type of adaptive strategy of MR‐guided prostate radiotherapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Background and purpose In MR‐guided adaptive radiotherapy (MRgART), adaptive strategies are currently mainly determined through subjective review of anatomical changes. Machine learning (ML) models based on deformable image registration (DIR) have been developed to predict type of adaptive strategy: adapt to position (ATP) versus adapt to ...
Wenlong Xia, Bin Liang, Kuo Men, Ke Zhang, Yuan Tian, Ningning Lu, Jianrong Dai   +6 more
wiley   +1 more source

Some lacunarity properties of partial quotients of real numbers

Comptes Rendus. Mathématique
We consider lacunarity properties of sequence of partial quotients for real numbers in their continued fraction expansions. Hausdorff dimension of the sets of points with different lacunarity conditions on their partial quotients are calculated.
Zhao, Xuan, Zhang, Zhenliang
doaj   +1 more source

Streamlined data extraction and visualization utilizing third‐party verification software for online adaptive radiation therapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Purpose Online adaptive radiation therapy (oART) has generated a significant influx of daily treatment planning data. Present oART platforms have leveraged automation for decreased planning times at the expense of end‐user access, making longitudinal oART data assessment time consuming.
Sean Tanny, Alexander Podgorsak, Nicholas Sperling   +2 more
wiley   +1 more source

Clinical validation of AI‐assisted contouring in prostate radiation therapy treatment planning: Highlighting automation bias and the need for standardized quality assurance

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Purpose This study evaluated the impact of a commercial AI‐assisted contouring tool on intra‐ and inter‐observer variability in prostate radiation therapy and assessed the dosimetric consequences of geometric contour differences. Methods Two experienced radiation oncologists independently delineated clinical target volume (CTV) and organs at ...
Najmeh Arjmandi, Ahmed Reza Sebzari, Fatemeh Molaei, Saeid Rezaei, Maryam Rezaie‐Yazdi, Malihe Rezaie‐Yazdi   +5 more
wiley   +1 more source

MRI segmentation of head and neck tumors using hybrid attention mechanism and dense dilated spatial pyramid pooling

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Background Head and neck cancer (HNC) involves anatomically intricate regions where precise target delineation is essential for radiotherapy. The superior soft‐tissue contrast of MRI provides clearer boundary visualization compared with computed tomography (CT), enabling tighter margins and supporting daily plan adaptation in online adaptive ...
Qiang Han, Songlin He, Yuebin Zheng, Huacai Zhong, Dengyao Luo, Jun Wu, Zhiqiang Zhao, Bincheng Yan, Chengjian Cao, Xiu Liu   +9 more
wiley   +1 more source

Correction: Biś, A., et al. Hausdorff Dimension and Topological Entropies of a Solenoid. Entropy 2020, 22, 506. [PDF]

Entropy (Basel), 2020
Biś A, Namiecińska A.
europepmc   +1 more source