collaborators

6 papers

q-bio.NC2026

The Syncytial Mesh Model: A Mesoscale Control-Field Framework for Scale-Dependent Coherence in the Brain

Andreu Ballus Santacana

The Syncytial Mesh Model introduces a three-layered framework for large-scale brain dynamics integrating local neural circuitry, macrostructural connectivity, and a slow mesoscale…

math.RT2026

The Dimension-Shift Category and Its Mellin-Gamma Representation

Andreu Ballus Santacana

We define a thin category of dimension shifts and a category of positive Radon measures with Radon--Nikodym density morphisms. We classify scali…

math.CA2026

Radial Integration in Continuous Dimension: A Mellin-Gamma Classification of Euclidean Ball Volume

Andreu Ballus Santacana

We classify positive linear functionals on satisfying scaling covariance of degree and Gaussian normalization to . We prove that the unique s…

math.CT2026

From Copying to Corelations via Ancestry Partitions

Andreu Ballus Santacana

We study the free PROP on a single binary generator . The ancestry functor , defined by connected components…

math.FA2025

Universal Gluing and Contextual Choice: Categorical Logic and the Foundations of Analytic Approximation

Andreu Ballus Santacana

We introduce a new categorical and constructive foundation for analytic approximation based on a Contextual Choice Principle (CCP), which enforces locality and compatibility in the…

cs.LO2025

An Incremental Framework for Topological Dialogue Semantics: Efficient Reasoning in Discrete Spaces

Andreu Ballus Santacana

We present a tractable, incremental framework for topological dialogue semantics based on finite, discrete semantic spaces. Building on the intuition that utterances correspond to…