activity
20192026
most citedInterval Replacements of Persistence Modules

1 citations · 1 across the 20 of their papers we have counts for

collaborators

22 papers

math.RA2026

Typed Congruences and Quotient-Critical Irreducibility in Complete Ternary -Semirings

Chandrasekhar Gokavarapu, Madhusudhana Rao Dasari

We study congruences and binary reducibility in completely additive ternary -semirings through their two-sorted atomic cores. For an odd , an abelian group of expone…

math.RA2026

Barr-Exactness and Congruence-Based Homological Algebra in Ternary -Semimodules

Chandrasekhar Gokavarapu, D Madhusudhana Rao

Let be a ternary --semiring and let be the category of ternary --semimodules with the intrinsic five--ary action $T\times Γ\times M \times Γ\times T…

gr-qc2026

Quintessence Dynamics of Generalized Holographic Ricci Dark Energy in Gravity: Stability, Phase-Space Attractor, and Statefinder Analysis

S. V. Gore, A. Y. Shaikh, S. M. Shingne +1

The cosmological dynamics of generalized holographic Ricci dark energy (GHRDE) of Xu type, embedded within power-law teleparallel gra…

math.NA2026

Bilinear Systems with Quadratic Outputs: Analysis, Optimality Conditions for Model Reduction, and Algorithmic Solutions

Heike Faßbender, Serkan Gugercin, Till Peters

Bilinear systems with quadratic outputs (BQO) have recently emerged as an important system class, arising naturally in applications where both the dynamics and the quantities of in…

math.RA2026

Central Splitting, Division-Stable Residuals, and Opposite-Ring Transfer for Strongly C4*-Rings

Chandrasekhar Gokavarapu, Naveen Kumar Kakumanu, Sajani Lavanya Madasi +2

The known decomposition theorem for strongly \(\Cfourstar\)-modules gives a semisimple summand and a summand-square-free residual summand, with two-way Hom-orthogonality when the a…

math.KT2025

Fundamental Theorems in the K-Theory of Gamma Semirings: Additivity, Localization, and Dévissage

Chandrasekhar Gokavarapu

Building on the Waldhausen and Quillen models of higher algebraic -theory for exact categories and Waldhausen categories attached to a non-commutative -ary $\Ga$-semiring $(T…

math.GM2025

Unified Geometric, Fuzzy, and Computational Framework for Ternary Gamma Semirings

Chandrasekhar Gokavarapu, D Madhusudhana Rao

Aim. This paper (Paper D) unifies the ideal-theoretic, computational, and homological layers developed in Papers A (Rao 2025), B (Rao 2025), and C (Rao 2025) into a geometric frame…

math.RA2025

Sheaf Theory and Derived Gamma Geometry over the Non-Commutative Gamma Spectrum

Chandrasekhar Gokavarapu

We develop the geometric and homological framework for non-commutative -ary -semirings by constructing a sheaf and derived theory over their non-commutative -spectrum. Sta…

math.RA2025

Exact Categories and Homological Foundations of Non-Commutative n-ary Gamma. Semirings

Chandrasekhar Gokavarapu

This paper establishes the homological and geometric foundations of non-commutative n-ary Gamma-semirings, unifying two previously distinct directions in Gamma-algebra: the derived…

math.RA2025

Construction and Decoding of Error--Correcting Codes from Ideal Lattices of Finite Ternary Gamma Semirings

Chandrasekhar Gokavarapu, D. Madhusudhana Rao

This paper introduces a new class of error-correcting codes constructed from the ideal lattices of finite commutative ternary Gamma-semirings (TGS). Unlike classical linear or ring…

math.OC2025

A Ternary Gamma Semiring Framework for Solving Multi-Objective Network Optimization Problems

Chandrasekhar Gokavarapu, D. Madhusudhana Rao

Classical shortest-path methods rely on binary tropical semirings , whose dyadic structure limits them to pairwise cost interactions. However, many real-world systems, in…

math.RA2025

Ternary Gamma Semirings as a Novel Algebraic Framework for Learnable Symbolic Reasoning

Chandrasekhar Gokavarapu, D. Madhusudhana Rao

Binary semirings such as the tropical, log, and probability semirings form a core algebraic tool in classical and modern neural inference systems, supporting tasks like Viterbi dec…

math.RA2025

Structure and Spectral Theory of Non-Commutative and -ary -Semirings

Chandrasekhar Gokavarapu, D. Madhusudhana Rao

This paper develops the structural and spectral foundations of noncommutative and n-ary Gamma semirings, extending the commutative ternary framework established in earlier studies.…

math.RA2025

Derived -Geometry, Sheaf Cohomology, and Homological Functors on the Spectrum of Commutative Ternary -Semirings

Chandrasekhar Gokavarapu, D. Madhusudhana Rao

This paper develops a comprehensive geometric and homological framework for derived Gamma-geometry, extending the theory of commutative ternary Gamma-semirings established in our e…

physics.chem-ph2025

Operational Regimes of Ternary -Semiring Chemical Systems

Chandrasekhar Gokavarapu, Venkata Rao Kaviti, Srinivasa Rao Thirunagari +2

Ternary -semiring chemical systems provide an algebraic language in which mediators such as catalysts, solvents, inhibitors, thermodynamic conditions, and external fields enter…

math.RA2025

Universal Operator Envelopes and Independent Arithmetic Defects of Additive Ternary Gamma-Rings

Chandrasekhar Gokavarapu, Sajani Lavanya Madasi, Madhusudhana Rao Dasari

For an additive ternary -ring , we construct the associative rng generated by the two-element, two-index operators on ternary modules and compare it with its realization on t…

math.RA2025

Finite Structure and Radical Theory of Commutative Ternary -Semirings

Chandrasekhar Gokavarapu, D Madhusudhana Rao

Purpose: To develop the algebraic foundation of finite commutative ternary -semirings by identifying their intrinsic invariants, lattice organization, and radical behavior that…

math.NA2025

Bilinear Quadratic Output Systems and Balanced Truncation

Heike Faßbender, Serkan Gugercin, Till Peters

Dynamical systems with quadratic outputs have recently attracted significant attention. In this paper, we consider bilinear dynamical systems, a special class of weakly nonlinear s…

math.AT2024

Bipath Persistence as Zigzag Persistence

Ángel Javier Alonso, Enhao Liu

Persistence modules that decompose into interval modules are important in topological data analysis because we can interpret such intervals as the lifetime of topological features…

math.RT2024★ 1 cited

Interval Replacements of Persistence Modules

Hideto Asashiba, Etienne Gauthier, Enhao Liu

Persistence modules indexed by finite posets arise in topological data analysis. Unlike in the one-parameter case, they need not decompose into interval modules. Interval replaceme…

math.OC2022

Solving the time-optimal control problem for nonlinear non-autonomous linearizable systems

Katerina V. Sklyar, Svetlana Yu. Ignatovich

We present the conditions under which the time-optimal control problem for a nonlinear non-autonomous linearizable system can be solved by the method of successive approximations,…

math.CO2019

A Hales--Jewett type property of finite solvable groups

Vassilis Kanellopoulos, Miltiadis Karamanlis

A conjecture of Leader, Russell and Walters in Euclidean Ramsey theory says that a finite set is Ramsey if and only if it is congruent to a subset of a set whose symmetry group act…