✦ LIBER ✦

Structure determination via the two-dimensional structure invariants

✍ Scribed by Duax, W. L. ;Weeks, C. M. ;Hauptman, H.

Book ID: 117857851
Publisher: International Union of Crystallography
Year: 1972
Weight: 807 KB
Volume: 28
Category: Article
ISSN: 0567-7408
DOI: 10.1107/s056774087200514x

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Structural Invariants of Two-dimensional

Structural Invariants of Two-dimensional Systems

✍ Ntogramatzidis, Lorenzo 📂 Article 📅 2012 🏛 Society for Industrial and Applied Mathematics 🌐 English ⚖ 310 KB

Phasing macromolecular structures via st

Phasing macromolecular structures via structure-invariant algebra

✍ Hauptman, H. ;Han, F. 📂 Article 📅 1993 🏛 International Union of Crystallography 🌐 English ⚖ 636 KB

Sign distribution of two-phase structure

Sign distribution of two-phase structure invariants

✍ Guo, D. Y. 📂 Article 📅 1990 🏛 International Union of Crystallography 🌐 English ⚖ 312 KB

Determination of the two-dimensional inc

Determination of the two-dimensional incommensurately modulated structure of Mo2S3

✍ Schutte, W. J. ;Disselborg, F. ;de Boer, J. L. 📂 Article 📅 1993 🏛 International Union of Crystallography 🌐 English ⚖ 942 KB

Estimating the three-phase structure inv

Estimating the three-phase structure invariants via their second neighborhoods

✍ Hauptman, H. 📂 Article 📅 1985 🏛 International Union of Crystallography 🌐 English ⚖ 265 KB

Invariants of two-dimensional systems vi

Invariants of two-dimensional systems via complex Lagrangians with applications

✍ M.U. Farooq; S. Ali; Asghar Qadir 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 204 KB

We explore the use of complex Lagrangians in generating first integrals (invariants) for those physical systems in which the dynamics is governed by a set of two second-order ordinary differential equations. For instance the first integrals of a time-dependent and time-independent oscillator and of