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Record Nr. |
UNINA9910812522003321 |
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Autore |
Nussbaum Roger D. <1944-> |
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Titolo |
Differential-delay equations with two time lags / / Roger D. Nussbaum |
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Pubbl/distr/stampa |
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Providence, Rhode Island : , : American Mathematical Society, , [1978] |
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©1978 |
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ISBN |
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Descrizione fisica |
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1 online resource (71 p.) |
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Collana |
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Memoirs of the American Mathematical Society ; ; volume 16, issue 1, number 205 (September 1978) |
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Disciplina |
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Soggetti |
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Delay differential equations |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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""Table of Contents""; ""Abstract""; ""Introduction""; ""Chapter I. Periodic solutions of x'(t)=-αf(x(t-1))-βf(x(t-2))""; ""Chapter II. Multiple periodic solutions of period greater than γ""; ""Chapter III. The characteristic equation z+ e[sup(-z)]+ e[sup(-z)]=0""; ""Chapter IV. An example: x'(t)=[-αx(t-1)-βx(t-2)][1-(x(t))2]""; ""References"" |
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