Γ(z)·4d agoDraft: Ordinary Differential Equations done (rigorously) right"I know I should sleep but the voices in my head go…"A response icon2A response icon2
Γ(z)·Jul 11Regular Sturm-Liouville problems I-Functional analysis elements: the ℒ² spaceA response icon2A response icon2
Γ(z)·Jan 1The two-body problem (Lagrangian approach) to derive the orbital period of Earth: Happy New…It is nearly 2026 and I cannot think about anything except celestial mechanics. The idea that a full cycle -which datum has been…A response icon1A response icon1
Γ(z)·Aug 27, 2025The breeding ground for the Special Relativity TheoryLet’s make the quabla operator invariant again.A response icon1A response icon1
Γ(z)·Jul 9, 2025A glimpse into the realm of Autonomous Harmonic Oscillators, constants of the motion and Fosse’s…A couple of years ago, I was finishing Jon Fosse’s (2023 Nobel prize) “Aliss at the Fire”. Naturally, I could think of nothing else but…
Γ(z)·Mar 15, 2025Euler’s identity and Ogawa’s Professor beloved equationToday is π day so, let’s celebrate it by deriving one of the most beautiful relationships in mathematics: Euler’s identity (the…A response icon1A response icon1
Γ(z)·Dec 25, 2024Conservation of mechanical energy -by Châtelet- from the fundamentals of Newtonian mechanicsIn honor to the genius, on his birthdayA response icon3A response icon3
Γ(z)·Dec 14, 2024The beauty of simplicity: conservation of angular momentum and the birth of a black hole
Γ(z)·Feb 26, 2024El sufrimiento: oscilador armónico simple y, la muerte.A EULERA response icon1A response icon1
Γ(z)·Feb 26, 2024El logaritmo natural y su inversa: preludio del modelo de crecimiento exponencialA response icon1A response icon1
