Z.I.P.P.E.D.: A Geometric Field Theory of Spatiotemporal Equilibrium and Galactic Dynamics cosmic bounce

This manuscript presents a conceptual and quantitative investigation into the dynamics of cosmic cycles. It explores how matter and energy interact with the elastic properties of space-time, leading to transitions between compressed and expanded states in the universe. The framework addresses the mechanisms by which large-scale structures respond to extreme conditions, including cooling and gravitational effects, and highlights the critical thresholds that govern structural stability and cosmic rebound events. The work provides generalized calculations and models for analyzing these phenomena without revealing proprietary theoretical constructs.Hashtags / Keywords:#Cosmology #SpaceTimeDynamics #ElasticUniverse #CosmicCycles #StabilityThresholds #TheoreticalPhysics #UniversalBounce #CompressedEnergy #GravitationalMechanics #AstrophysicalModeling