Operators manual : DRAGON weapon system, M47 /

"15 April 1974"--p. i.

Operators manual : crane, truck, warehouse, slewing boom, gasoline, front wheel drive, pneumatic tires, 10,000 lb. capacity, Pettibone-Mulliken model 10F, Army model MHE 195, FSN 3950-723-3295.

"April 1965."

Operators, organizational, direct support, and general support maintenance manual, including repair parts and special tools list (including depot maintenance repair parts and special tools list) : 48-volt battery system.

Includes index.

Operators and organizational maintenance manual : voltmeter, meter ME-30A/U and voltmeters, electronic ME-30B/U and ME-30C/U.

"21 June 1960."

Operators, organizational, direct support, and general support maintenance manual for low capacity tactical radio relay system.

"October 1974."

Teletypewriter test set TS-1060/GG operators manual.

"July 1958."

Operators, organizational, direct support, and general support maintenance manual : digital voltmeter AN/GSM-64A.

Includes index.

Operators, organizational, DS, GS, and depot maintenance manual, including repair parts and special tools lists : camera set, still picture KS-99B.

Includes index.

Operators and crewmembers checklist : Army model U-21A aircraft : pilots checklist.

"26 September 1988."

Vegetable and fruit dehydration : a manual for plant operators /

"Issued July."

The law of the sea : a manual of the principles of admiralty law for students, mariners, and ship operators /

Mode of access: Internet.

Mode Localization in a Nearly Cyclic Symmetric System

Thesis (Ph.D.)--University of Washington, 2016-06

On the completion of Latin rectangles to symmetric Latin squares

We find necessary and sufficient conditions for completing an arbitrary 2 by n latin rectangle to an n by n symmetric latin square, for completing an arbitrary 2 by n latin rectangle to an n by n unipotent symmetric latin square, and for completing an arbitrary 1 by n latin rectangle to an n by n idempotent symmetric latin square. Equivalently, we prove necessary and sufficient conditions for the existence of an (n - 1)-edge colouring of K-n (n even), and for an n-edge colouring of K-n (n odd) in which the colours assigned to the edges incident with two vertices are specified in advance.

Non-positivity of Groenewold operators

A central feature in the Hilbert space formulation of classical mechanics is the quantisation of classical Lionville densities, leading to what may be termed Groenewold operators. We investigate the spectra of the Groenewold operators that correspond to Gaussian and to certain uniform Lionville densities. We show that when the classical coordinate-momentum uncertainty product falls below Heisenberg's limit, the Groenewold operators in the Gaussian case develop negative eigenvalues and eigenvalues larger than 1. However, in the uniform case, negative eigenvalues are shown to persist for arbitrarily large values of the classical uncertainty product.

Full S matrix calculation via a single real-symmetric Lanczos recursion: The Lanczos artificial boundary inhomogeneity method

We present an efficient and robust method for the calculation of all S matrix elements (elastic, inelastic, and reactive) over an arbitrary energy range from a single real-symmetric Lanczos recursion. Our new method transforms the fundamental equations associated with Light's artificial boundary inhomogeneity approach [J. Chem. Phys. 102, 3262 (1995)] from the primary representation (original grid or basis representation of the Hamiltonian or its function) into a single tridiagonal Lanczos representation, thereby affording an iterative version of the original algorithm with greatly superior scaling properties. The method has important advantages over existing iterative quantum dynamical scattering methods: (a) the numerically intensive matrix propagation proceeds with real symmetric algebra, which is inherently more stable than its complex symmetric counterpart; (b) no complex absorbing potential or real damping operator is required, saving much of the exterior grid space which is commonly needed to support these operators and also removing the associated parameter dependence. Test calculations are presented for the collinear H+H-2 reaction, revealing excellent performance characteristics. (C) 2004 American Institute of Physics.