Showing 361 - 380 results of 517 for search '"manifold"', query time: 0.07s Refine Results
  1. 361

    Towards Noncommutative Linking Numbers via the Seiberg-Witten Map by H. García-Compeán, O. Obregón, R. Santos-Silva

    Published 2015-01-01
    “…In the abelian Chern-Simons theory on a three-dimensional manifold, it is shown that the effect of noncommutativity is the appearance of 6n new knots at the nth order of the Seiberg-Witten expansion. …”
    Get full text
    Article
  2. 362

    Cellular Stress Responses: Cell Survival and Cell Death by Simone Fulda, Adrienne M. Gorman, Osamu Hori, Afshin Samali

    Published 2010-01-01
    “…The implications of cellular stress responses to human physiology and diseases are manifold and will be discussed in this review in the context of some major world health issues such as diabetes, Parkinson's disease, myocardial infarction, and cancer.…”
    Get full text
    Article
  3. 363

    Non-invertible symmetry in Calabi-Yau conformal field theories by Clay Córdova, Giovanni Rizi

    Published 2025-01-01
    “…Our approach begins at a Gepner point in the conformal manifold where the sigma model specializes to a rational conformal field theory and we can identify all supersymmetric topological Verlinde lines. …”
    Get full text
    Article
  4. 364

    Stability of a weighted L2 projection in a weighted Sobolev norm by Averseng, Martin

    Published 2023-05-01
    “…The result also holds when the disk $\mathbb{D}$ is replaced by a more general surface $\Gamma \subset \mathbb{R}^3$, replacing the weight $\omega $ by $\omega _\Gamma (x) := \sqrt{\mathrm{d}(x,\partial \Gamma )}$, the square root of the distance from $x$ to the manifold boundary of $\Gamma $.…”
    Get full text
    Article
  5. 365

    New Fuzzy Support Vector Machine for the Class Imbalance Problem in Medical Datasets Classification by Xiaoqing Gu, Tongguang Ni, Hongyuan Wang

    Published 2014-01-01
    “…In this paper, a fuzzy support machine (FSVM) for the class imbalance problem (called FSVM-CIP) is presented, which can be seen as a modified class of FSVM by extending manifold regularization and assigning two misclassification costs for two classes. …”
    Get full text
    Article
  6. 366

    Relativistic Localizing Processes Bespeak an Inevitable Projective Geometry of Spacetime by Jacques L. Rubin

    Published 2017-01-01
    “…As a result, the spacetime manifold can be seen as a generalized Cartan space modeled on a four-dimensional real projective space, that is, a spacetime with both a local four-dimensional projective structure and a compatible (pseudo-)Riemannian structure. …”
    Get full text
    Article
  7. 367

    Dynamics Analysis of a Class of Delayed Economic Model by Chuangxia Huang, Changlin Peng, Xiaohong Chen, Fenghua Wen

    Published 2013-01-01
    “…The main tools to obtain our results are the normal form method and the center manifold theory introduced by Hassard. Simulations show that the theoretically predicted values are in excellent agreement with the numerically observed behavior. …”
    Get full text
    Article
  8. 368

    Grassmannian Constellation Based on Antipodal Points and Orthogonal Design and Its Simplified Detecting Algorithm by Li Peng, Dacong Hu, Lin Zhang, Zhen Qin

    Published 2017-01-01
    “…This study presents a framework of the unitary space time modulation (USTM) constellation based on antipodal points over Grassmannian manifold. The antipodal constellation enables an intrinsic simplified ML detecting algorithm. …”
    Get full text
    Article
  9. 369

    Routes to Multiple Equilibria for Mass-Action Kinetic Systems by Antonio A. Alonso, Irene Otero-Muras, Manuel Pájaro

    Published 2018-01-01
    “…With this in hand, we prove that deficiency-one networks can only admit multiple equilibria via folding of the equilibrium manifold, whereas a bifurcation leading to multiple branches is only possible in networks with deficiencies larger than one. …”
    Get full text
    Article
  10. 370

    Multi-stage refinement network for point cloud completion based on geodesic attention by Yuchen Chang, Kaiping Wang

    Published 2025-01-01
    “…Thus, we propose a novel geodesic attention-based multi-stage refinement transformer network, which enables the alignment of feature dimensions among query, key, and value, and long-range geometric dependencies are captured on the manifold. Then, a novel Position Feature Extractor is designed to enhance geometric features and explicitly capture graph-based non-Euclidean properties of point cloud objects. …”
    Get full text
    Article
  11. 371

    Improving the accuracy of the information retrieval evaluation process by considering unjudged document lists from the relevant judgment sets by Minnu Helen Joseph, SriDevi Ravana

    Published 2024-09-01
    “…Documents that were relevant and not retrieved by the systems were found from the document corpus and assigned new scores based on the Manifold fusion techniques then moved into the relevant judgment sets. …”
    Get full text
    Article
  12. 372

    3G Long Term Evolution Baseband Processing with Application-Specific Processors by Perttu Salmela, Juho Antikainen, Teemu Pitkänen, Olli Silvén, Jarmo Takala

    Published 2009-01-01
    “…Data rates in the upcoming 3G long term evolution (LTE) standard will be manifold when compared to the current universal mobile telecommunications system. …”
    Get full text
    Article
  13. 373

    Robust Control of Aeronautical Electrical Generators for Energy Management Applications by Giacomo Canciello, Alberto Cavallo, Beniamino Guida

    Published 2017-01-01
    “…A new strategy for the control of aeronautical electrical generators via sliding manifold selection is proposed, with an associated innovative intelligent energy management strategy used for efficient power transfer between two sources providing energy to aeronautical loads, having different functionalities and priorities. …”
    Get full text
    Article
  14. 374

    Vibration Failure Analysis and Countermeasures of the Inlet Pipelines at a Gas Compressor Station by Shuangshuang Li, Liwen Zhang, Chunyan Kong

    Published 2019-01-01
    “…Three different modification models against vibration were proposed by shortening the length of the pipe to avoid acoustic resonance, enlarging the volume of the gathering manifold to buffer pressure pulsation, and adding supports to increase the stiffness. …”
    Get full text
    Article
  15. 375

    Identifying preseizure state in intracranial EEG data using diffusion kernels by Dominique Duncan, Ronen Talmon, Hitten P. Zaveri, Ronald R. Coifman

    Published 2013-03-01
    “…A novel approach based on the recently developed diffusion map framework, which is considered to be one of the leading manifold learning methods, is proposed. Diffusion mapping provides dimensionality reduction of the data as well as pattern recognition that can be used to distinguish different states of the patient, for example, interictal and preseizure. …”
    Get full text
    Article
  16. 376

    Output Feedback Fractional-Order Nonsingular Terminal Sliding Mode Control of Underwater Remotely Operated Vehicles by Yaoyao Wang, Jiawang Chen, Linyi Gu

    Published 2014-01-01
    “…Meanwhile, the FO-NTSMC algorithm, based on a new proposed fractional-order switching manifold, is designed to stabilize the tracking error to equilibrium points in finite time. …”
    Get full text
    Article
  17. 377

    On optimal chemotherapy with a strongly targeted agent for a model of tumor-immune system interactions with generalized logistic growth by Urszula Ledzewicz, Omeiza Olumoye, Heinz Schättler

    Published 2013-03-01
    “…The corresponding regions of attraction are separated by thestable manifold of a saddle. The optimal control problem of movingan initial condition that lies in the malignant region into thebenign region is formulated and the structure of optimal singularcontrols is determined.…”
    Get full text
    Article
  18. 378

    Poetics of Friction by Nadja Ben Khelifa, Étienne Allaix, Jörg Sternagel

    Published 2024-12-01
    “…While the sources of such an inspiration are manifold, three of them come into movement and display during the rehearsal: (1) excavation, (2) meaning, and (3) sense. …”
    Get full text
    Article
  19. 379

    Zinc Therapy in Dermatology: A Review by Mrinal Gupta, Vikram K. Mahajan, Karaninder S. Mehta, Pushpinder S. Chauhan

    Published 2014-01-01
    “…Its use has expanded manifold over the years for a number of dermatological conditions including infections (leishmaniasis, warts), inflammatory dermatoses (acne vulgaris, rosacea), pigmentary disorders (melasma), and neoplasias (basal cell carcinoma). …”
    Get full text
    Article
  20. 380

    Spinoza’s Evanescent Self by Sanja Särman

    Published 2022-02-01
    “…Whereas for Descartes and Leibniz, there is a manifold of thinking substances, for Spinoza, there is, crucially only one: God (1p14; 2p1). …”
    Get full text
    Article