• What we do

    full-cycleFull Cycle Developmentstaff-augmentationIT Staff Augmentationai-developmentAI DevelopmententerpriseEnterprise Application Developmenttech-consultingTechnology Consulting
    Service Preview
    full-cycle
    Service preview

    Full Cycle Development

    End-to-end software development from concept to deployment, using cutting-edge technologies and best practices.

    Learn more
  • Blog
    In-House Software Development VS Outsourcing: Strategic Guide for 2026The DeviLLM Bargain: Gain Superhuman Speed… But Can You Handle the Risk?The JavaScript Diet: 33% Bloat Loss.Pretty Lies or Ugly Truths? Debunking 10 Software MythsIs SaaS Dead? Rethinking Software's Role
    Company News
    Process Monitoring Events - Version 4.1 Official LaunchScientific Paper: Refinement of the Cauchy-Schwartz inequalityTensorial Simpson Type Inequalities of Self Adjoint Operators in Hilbert SpaceGeneralization of the Buzano's Inequality and Numerical RadiusNew Partnership with HomeStory Rewards Corporation
    Case Studies
    Operations, Synced: End-to-End Live Process Monitoring Meetings, Transformed: Gesture-Led WorkspaceFrom Static to Addictive: Content Exchange PlatformOne Hub. Unified Fintech Control.The New Blueprint: AI-Driven Mortgage Engagement
    Featured resource
    Featured article

    Operations, Synced: End-to-End Live Process Monitoring

    Integrated disconnected tools and data sources to deliver real-time operational insight for a 200+-employee SaaS, IoT, and FinTech enterprise.

    Read more
    See all case studies
  • About Us
  • FAQ
Get Started

We deliver advantage beyond features.
What will you ship?

Get Started
  • Full Cycle Development
  • IT Staff Augmentation
  • AI Development
  • Enterprise Application Development
  • Technology Consulting
  • Case Studies
  • Blog
  • Company news
  • About
  • FAQ
  • Contact Us

Follow Us

Site MapTerms of UsePrivacy Policy
© Energmа 2026. All rights reserved.
Železnička 94, 11300 Smederevo, Serbia

Generalized Singular Value Inequalities for Matrices

January 21rd 2026

We are proud to announce that our research partner brought a sharper perspective on the relationships between the singular values of matrices.

In this paper, he has established new singular value inequalities for matrix products and sums.

These results generalize and refine bounds previously given by Al-Natoor et al. ([9, 11]), providing a more comprehensive framework for analyzing relationships between singular values, numerical radii, and unitarily invariant norms. The derived inequalities offer sharper bounds for a broader class of matrix expressions.

Read the full scientific paper here.

Authors:
Vuk StojiljkovićEnergma research partner

Faculty of Science, University of Novi Sad, Trg Dositeja Obradovića 3, 21000 Novi Sad, Serbia

Fuad KittanehMath Phd

Ready to get to the headlines?

Talk to one of our solution experts and start the journey.

Book the Call