Instituto de Matemática Pura e Aplicada

Instituto de Matemática Pura e Aplicada

BR
@impabr
7.5K
Video Count
16.1M
Video View
164.0K
Subscriber
#7,226
Brazil Rank
#121,408
Global Rank
Instituto de Matemática Pura e Aplicada YouTube channel subscribers:164,000- Seelive statisticsand growth insights below.

Instituto de Matemática Pura e Aplicada YouTube Statistics & Analytics

Subscribers
164.0K
Total Views
16.1M
Videos
7.5K
Activity
Unknown

Instituto de Matemática Pura e Aplicada Content Analysis

Content Type Distribution

Long videosLong
81%
210 videos
ShortsShorts
19%
50 videos

📽️ This channel specializes in long-form videos. Deep dives and comprehensive content perform well here.

Content Categories

Primary CategoryEducation
100%
Education
260(100%)

🎯 Primary focus: Education with 260 videos (100% of categorized content).

Latest Video

Long video
Regularity of Lyapunov exponents at one-point spectra the semisimple case - Yingjian Liu - Tese 2026
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Regularity of Lyapunov exponents at one-point spectra the semisimple case - Yingjian Liu - Tese 2026

0
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2 weeks ago
Published

Aluno: Yingjian Liu Orientador: Marcelo Viana Data: 16/04/2026 (4ª feira) Hora: 09:30 Sala: 232 Banca de defesa: Marcelo Viana - Orientador - IMPA Alejandro Kocsard - IMPA Maria José Pacífico - UFRJ Jiagang Yang - UFF Silvius Klein - PUC-RJ Karina Marin - UFMG Dados da tese em inglês: Regularity of Lyapunov exponents at one-point spectra: the semisimple case. Abstract: We study the regularity of Lyapunov exponents as functions on the space of compactly supported probability measures on GL(d, R). We prove that the Lyapunov exponents are pointwise log-Hölder continuous with respect to the Wasserstein distance at any semisimple probability measure with a one-point Lyapunov spectrum. The proof relies on a decomposition of the action into virtually conformal subspaces and a Berry-Esseen type estimate for the random Walk towards these subspaces. Dados da tese em português: Regularidade de expoentes de Lyapunov em espectros de um ponto: o caso semissimples Resumo: Estudamos a regularidade dos expoentes de Lyapunov como funções no espaço de medidas de probabilidade com suporte compacto em GL(d, R). Provamos que os expoentes de Lyapunov são pontualmente log-Hölder contínuos em relação à distância de Wasserstein em qualquer medida de probabilidade semissimples com um espectro de Lyapunov de um ponto. A demonstração baseia-se numa decomposição da ação em subespaços virtualmente conformes e numa estimativa do tipo Berry-Esseen para o passeio aleatório em direção a esses subespaços. Redes Sociais do IMPA: https://linktr.ee/impabr IMPA - Instituto de Matemática Pura e Aplicada © https://www.impa.br | https://impa.br/videos

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Instituto de Matemática Pura e Aplicada AI Channel Analysis

Gemini ProScore: 7.2/10

AI-powered insights analyzing content strategy, audience engagement, and growth potential.

Overall Score
7.2
Consistency
95%
Cadence
2-3/wk
Library
50

Growth Potential

7.5/10

Good content foundation. Increasing upload frequency could boost growth.

Audience Engagement

7.2/10

Moderate engagement levels. Focus on community interaction could improve metrics.

Content Strategy

7/10

Developing content strategy. Consider focusing on specific niches for better targeting.

AI Recommendations

Auto-prioritized by predicted impact

  1. 1
    Increase upload frequency to 2-3 videos per week
    High ImpactCadence
  2. 2
    Focus on SEO optimization for better discoverability
    High ImpactSEO
  3. 3
    Analyze top-performing content for pattern replication
    MediumStrategy
  4. 4
    Increase community engagement through comments and polls
    MediumEngagement

Frequently Asked Questions About Instituto de Matemática Pura e Aplicada

Data Source & Accuracy

Source: YouTube Data API v3
Accuracy: Real-time statistics from official YouTube API
Data is updated hourly and sourced directly from official APIs to ensure accuracy and reliability.

Data from YouTube Data API v3 • Updated hourly • Last updated: 03:07 AM