7,821 results for Computational complexity theory - Wikipedia

arxiv.org/abs/1211.1813v3

Pro cdh-descent for cyclic homology and $K$-theory

In this paper we prove that cyclic homology, topological cyclic homology, and algebraic $K$-theory satisfy a pro Mayer--Vietoris property with respect to abstract blow-up squares of varieties, in both zero and finite characteristic. This may be inter...

arxiv.org/abs/0905.3828v3

Quantum Theory of Ur Objects and General Relativity

The quantum theory of ur objects postulates that all existing physical objects and their properties are constructed from fundamental objects called ur objects being described by an element of a two dimensional complex Hilbert space. This approach i...

arxiv.org/abs/nlin/0111009v1

Complex Systems As Fundamental Theory Of Sports Coaching?

We argue that traditional Western science cannot adequately describe sports and other types of human behavior. Then we make an argument why a complex adaptive systems approach has the potential to provide the foundation for such a theory. We claim...

arxiv.org/abs/astro-ph/0311436v1

Quasar Atmospheres: Toward a "Low" Theory for Quasars

After 40 years we have no "low" theory of quasars to predict the atomic absorption and emission features so abundant in quasar spectra. Here I take the first step, using results selected for their diagnostic power to build an "observational paradig...

arxiv.org/abs/0911.3077v1

Dimension theory for multimodal maps

This paper is devoted to the study of dimension theory, in particular multifractal analysis, for multimodal maps. We describe the Lyapunov spectrum, generalising previous results by Todd. We also study the multifractal spectrum of pointwise dimensi...

arxiv.org/abs/1211.0188v1

Galactic rotation curves in conformal gravity

We review some recent work by Mannheim and O'Brien on the systematics of galactic rotation curves in the conformal gravity theory. In this work the conformal theory was applied to a comprehensive, high quality sample of spiral galaxies whose rotation...

www.youtube.com/@melrobbins

Mel Robbins - YouTube

Mel Robbins is the creator and host of The Mel Robbins Podcast, one of the most successful podcasts in the world, and a #1 New York Times bestselling author....

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Google NotebookLM | AI Research Tool & Thinking Partner

Meet NotebookLM, the AI research tool and thinking partner that can analyze your sources, turn complexity into clarity and transform your content.

arxiv.org/abs/2306.13057v1

SQ Lower Bounds for Learning Bounded Covariance GMMs

We study the complexity of learning mixtures of separated Gaussians with common unknown bounded covariance matrix. Specifically, we focus on learning Gaussian mixture models (GMMs) on $\mathbb{R}^d$ of the form $P= \sum_{i=1}^k w_i \mathcal{N}(\bolds...

arxiv.org/abs/2104.06970v3

Understanding the Eluder Dimension

We provide new insights on eluder dimension, a complexity measure that has been extensively used to bound the regret of algorithms for online bandits and reinforcement learning with function approximation. First, we study the relationship between the...