← English reading Real knowledge, complete local text

Knowledge reading in English

Choose a topic and a reading level, then open a complete locally stored article. Each page keeps the original English wording and revision attribution while adding transparent reading measures and exact links to the local dictionary.

10000
complete local articles 10
knowledge topics 0
visitor-time upstream calls
Clear
Local English knowledge library

3051 matching articles

Ideas & learning · Advanced

Riemannian submersion

In differential geometry, a branch of mathematics, a Riemannian submersion is a submersion from one Riemannian manifold to another that respects the metrics, meaning that it is an orthogonal projection on tangent spaces.

Reading time
2 min
Complete text
2080 characters
Dictionary coverage
86%
Read the complete local article →
Language & communication · Advanced

Rearguard

Military unit or personnel that protects the rear of the main force

Reading time
2 min
Complete text
3273 characters
Dictionary coverage
86%
Read the complete local article →
Ideas & learning · Advanced

Eakin–Nagata theorem

In abstract algebra, the Eakin–Nagata theorem states: given commutative rings A \subset B such that B is finitely generated as a module over A , if B is a Noetherian ring, then A is a Noetherian ring. (Note the converse

Reading time
2 min
Complete text
2471 characters
Dictionary coverage
86%
Read the complete local article →
Places & the world · Advanced

Socialist property

Socialist property is a term used in the Soviet Union and other socialist countries to refer to state, public and cooperative property. It was proclaimed that under socialism, public socialist property exists in two form

Reading time
5 min
Complete text
8307 characters
Dictionary coverage
85%
Read the complete local article →
Science & nature · Advanced

Complex hyperbolic space

In mathematics, the complex hyperbolic space is a Hermitian manifold which is the equivalent of the real hyperbolic space in the context of complex manifolds. The complex hyperbolic space is a Kähler manifold, and it is

Reading time
5 min
Complete text
9152 characters
Dictionary coverage
85%
Read the complete local article →
Ideas & learning · Advanced

Digital collections selection criteria

Digital Collections Selection Criteria are applied by organisations (typically libraries) creating a digital library which of their existing holdings and forthcoming acquisitions to digitize for inclusion. A strategy wit

Reading time
2 min
Complete text
2384 characters
Dictionary coverage
84%
Read the complete local article →