# Serre Spectral

> Lifestyle

Canonical page: [https://chrome-stats.com/d/id6798553385](https://chrome-stats.com/d/id6798553385)

## Overview

- **ID:** `id6798553385`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Removed
- **Publisher:** Cihan KAYNAK
- **Category:** Lifestyle
- **Version:** 1.0
- **Last updated:** 2026-08-06
- **First published:** 2026-08-06
- **Size:** 3.46 MB
- **Data as of:** 2026-08-14
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/serre-spectral/id6798553385)
- **Privacy policy:** [https://www.freeprivacypolicy.com/live/0ec1cfd5-43ea-45a2-be43-bc470867d007](https://www.freeprivacypolicy.com/live/0ec1cfd5-43ea-45a2-be43-bc470867d007)

## Description

The app centers on a shared **workspace session** — fibration names, homology ranks, torsion, and coefficient flags persist as you move between modules.

**Spectral sequence modules**

- **E₂ page** — Visual bidegree grid (UICollectionView) plus detail list; filter by `(p,q)` or total degree; copy workspace summary.
- **Differentials** — `UIPickerView` page selector, transgression stepper, bidegree lookup fields, differential log table.
- **Convergence** — Page-by-page term count bar, E∞ associated-graded output, first-quadrant filter.
- **Edge & obstruction** — Segmented LES / obstruction / transgression views with degree picker.
- **Homotopy groups** — π_n table driven by E₂ or E∞ data; simply-connected toggle.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6798553385)