Edgar Lorch (24 results)

Paperback. Condition: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. First ition edition. Good/Good (30209) . Hardcover, good conditon, w. smwht slanted, ltly compressed sp, v. ltly bumped corners. Ltly tanned p. edges, sme lt soil. O/w cln, tight, unmarked. Dj good, smwht rubbed, marks. Fr flap corners both clipped. Flaps ltly tanned, also ins. 380.

Hardcover. Condition: Good. Dust Jacket Condition: No Dust Jacket. 158 pages. Ex-library marks, moderate wear to the covers; pages yellowed; a solid binding; good shape. No jacket. Quantity Available: 1. Category: Mathematics; Inventory No: 230543.

Hardcover. Condition: Near Fine. No Jacket. 1st Edition. In gray cloth. No jacket.

Hardcover. 158pp. Ink signature else very good plus condition with text clean and binding sound without a dust jacket.

Hardcover. Condition: Near Fine condition. Dust Jacket Condition: No dust jacket. Second printing of the 1962 original. New York: Oxford University Press, 1966. NOT a library discard. Near Fine condition. Sharp corners. NO owner's name or bookplate. Pages are crisp, clean and unmarked. NO underlining. NO highlighting. NO margin notes. A volume from the University Texts in the Mathematical Sciences series. Six major sections: Banach Spaces; Linear Transformations; Hilbert Space; Spectral Theory of Linear Transformations; The Structure of Self-Adjoint Transformations; Commutative Banach Algebras. Bibliography. Index. Bound in the original gray cloth, stamped in black and red. From the preface: "The present book is the translation of an Italian manuscript containing the lectures which the author delivered during 1953-54 while he served as Visiting Professor at the University of Rome under the Fulbright Act. An appropriate alternative title might well be BANACH SPACES AND ALGEBRAS. Indeed, in this restricted number of pages will be found all the classic material which the reader will need in order to make forays on more special theories. For example, in the chapters on Banach spaces and linear transformation theory one will find the Hahn-Banach theorem, the inverse boundedness theorem, and the uniform boundedness principle; also the standard material on reflexivity, adjoint transformations, projections, reducibility, and even a formulation of the mean-ergodic theorem. The chapter on Hilbert space presents all the classic facts on linear functionals and orthonormal sets as well as the preliminary theory of self-adjoint transformations (bounded or not) and resolutions of the identityĀ Although there are other works which cover the material of this volume, most of these display encyclopedic tendencies which may well be discouraging to the uninitiated or to the peripheral reader. The present book is presented frankly with the hope of attracting students who at the outset have not committed themselves to dedicating their major energies to the various complex proliferations of this material. On the other hand, they will find, should they subsequently wish to do so, that they are in a position to turn effectively and rapidly in any current direction of research. To borrow a phrase from the workshop -- this is a kernel and not a hull presentation. A partial list of other works in the field will be found at the end of the book. Those interested in bibliographies may consult these titles.". Second printing of the 1962 original. Hardcover. Near Fine condition/No dust jacket. 8vo. (xii), 158pp. Great Packaging, Fast Shipping.

Hardcover. Condition: UsedGood. Hardcover; University Texts in the Mathematical Sciences; surplus library copy with the usual stampings; reference number written on spine; light fading, light shelf wear to exterior; otherwise in good condition with clean text, firm binding.

Hard Cover. Condition: Very Good. No Jacket. A clean, unmarked copy with a tight binding. 158 pages. Previous owner's name inside. Contents: Banach Spaces; Linear Transformations; Hilbert Space; Spectral Theory of Linear Transformations; The Structure of Self-Adjoint Transformations; Commutative Banach Algebras.

Original cloth. Condition: Very Good. Dust Jacket Condition: No Dust Jacket. First Edition; First Impression. Original grey cloth. With equations and proofs. Slight soiling to visible book binding threads pages 28/29,92/93, text unaffected. Slight soiling to covers and spine. ; 21.5x14x1.6 cm; 158 pages.

Hardcover. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ancien Exemplaire de bibliothčque avec signature et cachet. BON état, quelques traces d'usure. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. 47 LOR Sprache: Englisch Gewicht in Gramm: 550.

Condition: DISCRETO USATO. Seminari interdisciplinari di Venezia ITALIANO Brossura editoriale viziata da compressione, n. 5 dei seminari, copertina con bandelle sgualcita e tracciata alle estremitą da attrito e contatto, sovraccoperta con patinato e bordo consunti da sfregamento e manipolazione, velature e altre comuni evidenze di conservazione, piegate le punte dei prima fogli, buono l'aspetto delle altre carte, avvolte da ossidazione vintage, intensa ai margini, pulviscolo appesantisce i tagli, timbro di appartenenza al frontespizio. N. pag. 420.

Hardcover. Condition: New. Hardcover. New, unused. PO name inside, but fine edition. Clean text. Tight binding. For any additional information or pictures, please inquire.

Condition: Buone. italiano Condizioni dell'esterno: copertina leggermente logorata ai bordi Condizioni dell'interno: ingiallite da fattore tempo.

brossura. Condition: Good. 0. In 8', br. ed. con risv. e  sovracc., pp. 424; abrasioni ai margini della sovrac., interno in buono stato, bruniture e segni del tempo. ***Books dated over 70 years old are not exportable, please do not order.***. Book.

brossura. Condition: Buono (Good). ST700GCopertina editoriale in  brossura pieghevole e sovraccoperta alettata,volume complessivamente  in buone condizioni, lievi segni di usura dovuti al fattore tempo sulla sovraccoperta, copertina e interno in ottimo stato, legatura salda, lievi fioriture ai tagli,424  pagine circa Copertina come da foto . Book.

Hardcover. Condition: Good. Used good. Ex-library.

flexi bound. Condition: Poor. 0. Pagine testo: ingiallite, brunite ai margini. Sovraccoperta: plastificata con alette informative, con lievi strappi. Taglio: con fioriture, sporco. Copertina: in brossura con alette, con segni d'usura ai margini. Interno in buone condizioni. Mediocre (Poor) . Book.

Condition: Buone. italiano Condizioni dell'esterno: leggermente logorata ai bordi Condizioni dell'interno: Buone.

paperback. Condition: Buono (Good). BTT114Brossura editoriale,volume in buone condizioni, lievi segni di usura causati dal fattore tempo sulla copertina, interno in ottimo stato eccetto piccola scritta sulla prima pagina, legatura salda423 pagine circaCopertina come da foto.

Condition: Buone. italiano Condizioni dell'esterno: Discrete con difetti, segni d'uso Condizioni dell'interno: Buone.

8°, 158 S., OLwd., Einband etw. unfrisch, ca. 10 S. m. Unterstreichungen in Tinte, Besitzereintrag u. Stempel a. Vs. EA. (= University Texts in Mathematical Science). 600 gr. Schlagworte: Mathematik Naturwissenschaft.

hardcover. Condition: Good. This is a used book in good condition and may show some signs of use or wear . This is a used book in good condition and may show some signs of use or wear .

brossura. Condition: Very Good. 424 p. ; 22 cm Molto buono (Very Good) . Book.

Soft cover. Condition: Fine. 1st Edition. This is a lecture by Lorch "Mathematics 167--Columbia University, 1942-1943", Mimeographed at Columbia from original typed sheets in 1943 (?). 11"x8.5" 82 leaves. Two-hole punched and bound in common stiff manila boards. [++] Only THREE copies located in WorldCat.