The geometry of vision: a comparative study of Persian architecture and miniature painting as a unified system (Ilkhanid and Timurid periods)

Authors: Ghaffari Pour Jahromi, Negin

Contributors: University/Department: Universitat Politècnica de Catalunya. Departament de Teoria i Història de l'Arquitectura i Tècniques de Comunicació

Thesis Advisors: Azara Nicolás, Pedro

Source: TDX (Tesis Doctorals en Xarxa)

Subject Terms: Persian architecture, Persian miniature painting, Islamic geometry, visual culture, Ilkhanid and Timurid art, symbolic space, comparative analysis, geometry in Islamic art, Àrees temàtiques de la UPC::Arquitectura, 72 - Arquitectura

File Description: application/pdf

Access URL: http://hdl.handle.net/10803/695415
https://dx.doi.org/10.5821/dissertation-2117-443161

Large and iterated finite group actions on aspherical manifolds

Authors: Daura Serrano, Jordi

Contributors: University/Department: Universitat de Barcelona. Departament de Matemàtiques i Informàtica

Thesis Advisors: Mundet i Riera, Ignasi

Source: TDX (Tesis Doctorals en Xarxa)

Subject Terms: Varietats topològiques, Variedades topológicas, Topological manifolds, Grups de transformacions, Grupos de transformaciones, Transformation groups, Grups de Lie, Grupos de Lie, Lie groups, Grups finits, Grupos finitos, Finite groups, Tor (Geometria), Toro (Geometría), Torus (Geometry), Ciències Experimentals i Matemàtiques

Time: 515.1

File Description: application/pdf

Access URL: http://hdl.handle.net/10803/695379

Sum frequency dual null angle approach and its use in surface hyperpolarizability ratio measurements.

Authors: Kumarasiri, Aruna¹, Yang, Peter¹, Hore, Dennis^1,2 dkhore@uvic.ca

Source: Journal of Chemical Physics. 8/28/2025, Vol. 163 Issue 8, p1-9. 9p.

Subject Terms: *OPTICAL spectroscopy, *MEASUREMENT of angles (Geometry), *VIBRATIONAL spectra, *OPTICAL polarization, *CALIBRATION, *MOLECULAR orientation

Conjugate-dual clusters.

Authors: Wang, Silei¹, Tian, Jing¹, Li, Jiayu¹, Gong, Tian², Yan, Xing³, Zhao, Jijun⁴, Gong, Xin-Gao⁵, Gu, Xiao¹ guxiao@nbu.edu.cn

Source: Journal of Chemical Physics. 8/21/2025, Vol. 163 Issue 7, p1-12. 12p.

Subject Terms: *GEOMETRY, *CLUSTER analysis (Statistics), *POLYHEDRA, *MULTIVARIATE analysis, *MATHEMATICS

Direct density estimation using muon radiography.

Authors: Peña-Rodríguez, J.¹ (AUTHOR) penarodriguez@uni-wuppertal.de

Source: Journal of Applied Physics. 7/7/2025, Vol. 138 Issue 1, p1-9. 9p.

Subject Terms: *PYRAMIDS (Geometry), *GLACIERS, *APPLIED sciences, *FLUX flow, *TOMOGRAPHY, *ESTIMATION theory

Mathematics 4-6, Instructional Objectives Exchange.

Authors: Alkin, Marvin C., California Univ., Los Angeles. Center for the Study of Evaluation.

Peer Reviewed: N

Page Count: 250

Sponsoring Agency: Office of Education (DHEW), Washington, DC. Bureau of Research.

Descriptors: Arithmetic, Elementary School Mathematics, Evaluation, Geometry, Measurement Objectives, Objectives, Test Construction

WILMINGTON OPERATIONAL MATHEMATICS PROGRAM.

Authors: ROGLER, PAUL V., Wilmington Public Schools, DE.

Peer Reviewed: N

Page Count: 169

Descriptors: Algebra, Curriculum, Curriculum Development, Geometry, Grade 9, Mathematics, Secondary School Mathematics

Geographic Terms: Delaware

Curriculum and Teaching of Mathematics in the Higher Secondary Schools.

Authors: National Council of Educational Research and Training, New Delhi (India). Dept. of Curriculum and Evaluation.

Peer Reviewed: N

Page Count: 236

Sponsoring Agency: Office of Education (DHEW), Washington, DC. Bureau of Research.

Descriptors: Algebra, Arithmetic, Course Objectives, Curriculum, Evaluation, Geometry, Instructional Materials, Mathematics, Secondary School Mathematics, Teaching Methods

Geographic Terms: India

Optimization of Mainlobe Width and Array Geometry via Mixed-Integer Programming

Authors: Tianyuan, Li, Wenbo, Wu, Kejiang, Shen, Qing

Source: 2025 IEEE Workshop on Signal Processing Systems (SiPS) Signal Processing Systems (SiPS), 2025 IEEE Workshop on. :1-5 Nov, 2025

Relation: 2025 IEEE Workshop on Signal Processing Systems (SiPS)

Subband Matrix Information Geometry Based Radar Extended Target Detection in Clutter Environment

Authors: Yan, Minjing, Li, Wujun, Wan, Xiaolong, Tian, Yunlian, Yi, Wei

Source: 2025 14th International Conference on Control, Automation and Information Sciences (ICCAIS) Control, Automation and Information Sciences (ICCAIS), 2025 14th International Conference on. :140-145 Oct, 2025

Relation: 2025 14th International Conference on Control, Automation and Information Sciences (ICCAIS)

Enhancing performance of VGG-16 for Classifying Dementia Through Synthesized Augmentation using Deep Convolutional Generative Adversarial Network

Authors: Moorthy, Rajalakshmi Shenbaga, Venkatesan, Nandakumar, Kamaraj, Sathish Kumar

Source: 2025 International Symposium on Networks, Computers and Communications (ISNCC) Networks, Computers and Communications (ISNCC), 2025 International Symposium on. :1-6 Oct, 2025

Relation: 2025 International Symposium on Networks, Computers and Communications (ISNCC)

Evaluation of Flexible Patch Antennas in the ISM Band for Advanced Healthcare Applications

Authors: Gurulakshmi, A.B., G, Rajesh, Bharvesh, Priyanshi, Reddy, Chiranthana M, Khokher, Bhawna, Sharma, Sanjeev

Source: 2025 IEEE International Conference on Distributed Computing, VLSI, Electrical Circuits and Robotics (DISCOVER) Distributed Computing, VLSI, Electrical Circuits and Robotics (DISCOVER), 2025 IEEE International Conference on. :649-655 Oct, 2025

Relation: 2025 IEEE International Conference on Distributed Computing, VLSI, Electrical Circuits and Robotics (DISCOVER)

Disrupt to Protect: Interference-Aware Security for HAPS-based Wireless Systems

Authors: Humadi, Khaled, Marandi, Leila, Karabulut-Kurt, Gunes, Ajib, Wessam, Zhu, Wei-Ping

Source: 2025 IEEE International Conference on Wireless for Space and Extreme Environments (WiSEE) Wireless for Space and Extreme Environments (WiSEE), 2025 IEEE International Conference on. :1-6 Oct, 2025

Relation: 2025 IEEE International Conference on Wireless for Space and Extreme Environments (WiSEE)

Instrumentation and Methods for the Computation of Borehole Trajectories and their Uncertainties

Authors: Ninevski, Dimitar, O'Leary, Paul, Terbuch, Anika, Khalili, Negin, Mevec, Daniel, Fruhmann, Robert, Habacher, Michael

Source: IECON 2025 – 51st Annual Conference of the IEEE Industrial Electronics Society IEEE Industrial Electronics Society, IECON 2025 – 51st Annual Conference of the. :1-6 Oct, 2025

Relation: IECON 2025 – 51st Annual Conference of the IEEE Industrial Electronics Society

Design of Magnetic Coupling Mechanism for WPT System Based on Fractal Geometry

Authors: Zheng, Zhiying, Ye, Zhihao, Chen, Cheng, Li, Jiatong, Gao, Xiyu, Zhao, Changcheng

Source: IECON 2025 – 51st Annual Conference of the IEEE Industrial Electronics Society IEEE Industrial Electronics Society, IECON 2025 – 51st Annual Conference of the. :1-6 Oct, 2025

Relation: IECON 2025 – 51st Annual Conference of the IEEE Industrial Electronics Society

An Algebraic Approach to Accessibility of Angular Orbital Momentum

Authors: Gerbet, Daniel, Robenack, Klaus

Source: 2025 29th International Conference on System Theory, Control and Computing (ICSTCC) System Theory, Control and Computing (ICSTCC), 2025 29th International Conference on. :183-189 Oct, 2025

Relation: 2025 29th International Conference on System Theory, Control and Computing (ICSTCC)

PCG: Enhancing Object Distance Estimation via Patch-to-Center Geometry

Authors: Guan, Zhiyuan, Wang, Zhiqiang, Hou, Jiahui, Feng, Zhentan

Source: 2025 IEEE 22nd International Conference on Mobile Ad-Hoc and Smart Systems (MASS) MASS Mobile Ad-Hoc and Smart Systems (MASS), 2025 IEEE 22nd International Conference on. :438-446 Oct, 2025

Relation: 2025 IEEE 22nd International Conference on Mobile Ad-Hoc and Smart Systems (MASS)

Computing positive tropical varieties and lower bounds on the number of positive roots

Authors: Rose, Kemal, Telek, Máté L.

Source: Journal of symbolic computation. 132

Subject Terms: Real algebraic geometry, Tropical geometry, Viro's patchworking

File Description: print

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-368580
https://doi.org/10.1016/j.jsc.2025.102477

Avenços en els fonaments matemàtics de l’anàlisi composicional de dades: convexitat i normes Lp. Aplicació a la regressió lineal LASSO amb covariable composicional

Authors: Saperas Riera, Jordi

Contributors: University/Department: Universitat de Girona. Departament d'Informàtica, Matemàtica Aplicada i Estadística (2013-)

Thesis Advisors: Mateu i Figueras, Glòria, Martín Fernández, Josep Antoni

Source: TDX (Tesis Doctorals en Xarxa)

Subject Terms: Anàlisi de dades composicionals, Análisis de datos composicionales, Compositional data analysis, Geometria d'Aitchison, Geometría de Aitchison, Aitchison geometry, Símplex, Simplex, Norma Lp, Lp norm, Optimització convexa, Optimización convexa, Convex optimisation

File Description: application/pdf

Access URL: http://hdl.handle.net/10803/693962

Data quality improvement and geometric information recovery for resistance spot welding with Spatial-Temporal Fast Fourier Transform.

Authors: Xu, Boyang¹ (AUTHOR) boyangxu@asu.edu, Guo, Shenghan¹ (AUTHOR)

Source: Quality Engineering. 2025, Vol. 37 Issue 4, p693-705. 13p.

Subject Terms: *NONDESTRUCTIVE testing, DATA quality, GEOMETRY, IMAGE quality in imaging systems, THERMOGRAPHY, SPOT welding, FAST Fourier transforms