| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Amapá. |
|
Data corrente: |
18/08/2004 |
|
Data da última atualização: |
06/10/2022 |
|
Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
|
Autoria: |
CAVALCANTE, E. da S. |
|
Afiliação: |
EMANUEL DA SILVA CAVALCANTE, CPAF-AP. |
|
Título: |
Época de plantio de milho em várzea do Amapá. |
|
Ano de publicação: |
2001 |
|
Fonte/Imprenta: |
Macapá: Embrapa Amapá, 2001. |
|
Páginas: |
3 p. |
|
Série: |
(Embrapa Amapá. Comunicado técnico, 67). |
|
Idioma: |
Português |
|
Conteúdo: |
O trabalho objetiva indicar épocas ideais para a realização do plantio do milho nas várzeas do Amapá destacando características gerais das várzeas; Espaçamento e densidade de plantio; Época de plantio; Primeira época; Segunda época. |
|
Thesagro: |
Milho; Plantio; Várzea. |
|
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/97334/1/CPAF-AP-2001-Plantio-Milho.pdf
|
|
Marc: |
LEADER 00680nam a2200169 a 4500
001 1348264
005 2022-10-06
008 2001 bl uuuu u0uu1 u #d
100 1 $aCAVALCANTE, E. da S.
245 $aÉpoca de plantio de milho em várzea do Amapá.
260 $aMacapá: Embrapa Amapá$c2001
300 $a3 p.
490 $a(Embrapa Amapá. Comunicado técnico, 67).
520 $aO trabalho objetiva indicar épocas ideais para a realização do plantio do milho nas várzeas do Amapá destacando características gerais das várzeas; Espaçamento e densidade de plantio; Época de plantio; Primeira época; Segunda época.
650 $aMilho
650 $aPlantio
650 $aVárzea
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amapá (CPAF-AP) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Unidades Centrais. Para informações adicionais entre em contato com biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Unidades Centrais. |
|
Data corrente: |
31/03/1997 |
|
Data da última atualização: |
12/12/2007 |
|
Autoria: |
COSTA, M. M. do C. |
|
Afiliação: |
EMBRAPA-DIN. |
|
Título: |
Characterization of modal [action] logic. |
|
Ano de publicação: |
1990 |
|
Fonte/Imprenta: |
Londres: University of London, 1990 |
|
Páginas: |
257p. |
|
Idioma: |
Inglês |
|
Notas: |
Tese Doutorado. |
|
Conteúdo: |
The purpose of this thesis is to provide adequate conditions of provability- the so called characterization problem- for the modal [action] logic (M[A]L). M[A]L is a formal system to support formal requirements specification of real time/embedded systems designed and used by the FOREST project of the alvey software engineering directorate. The characterization problem is to be dealt with using two basic approaches: possible world structures on the semantics level and the semantic tableaux on the proof level.The development of the work follows the paradigm of starting with a more simple logic, the propositional M[A]L, and gradually adding components such as quantification, deontic operators, sorts and others. The use of formal systems is the central idea for the support of mechanized deduction in computer science. Modal and temporal logics may have a considerable role, but different areas of application use various combinations of quantification and modalities, and can lead to a generation of new logics (such as M[A]L). The result of this enterprise will depend heavily on the existence of suitable methods for providing adequate and efficient proof procedures for these formalisms. Traditionally, the semantic tableau method is considered to be very intuitive: so that one could start reasoning in terms of tableau and then extend the results to another system with different characteristics. In this thesis we affirm this tradition and we formulate evidences for its efficiency as well. This thesis constitutes... MenosThe purpose of this thesis is to provide adequate conditions of provability- the so called characterization problem- for the modal [action] logic (M[A]L). M[A]L is a formal system to support formal requirements specification of real time/embedded systems designed and used by the FOREST project of the alvey software engineering directorate. The characterization problem is to be dealt with using two basic approaches: possible world structures on the semantics level and the semantic tableaux on the proof level.The development of the work follows the paradigm of starting with a more simple logic, the propositional M[A]L, and gradually adding components such as quantification, deontic operators, sorts and others. The use of formal systems is the central idea for the support of mechanized deduction in computer science. Modal and temporal logics may have a considerable role, but different areas of application use various combinations of quantification and modalities, and can lead to a generation of new logics (such as M[A]L). The result of this enterprise will depend heavily on the existence of suitable methods for providing adequate and efficient proof procedures for these formalisms. Traditionally, the semantic tableau method is considered to be very intuitive: so that one could start reasoning in terms of tableau and then extend the results to another system with different characteristics. In this thesis we affirm this tradition and we formulate evidences for its efficiency as... Mostrar Tudo |
|
Palavras-Chave: |
Data processing; Lógica Modal; Lógica Temporal; Processamento de Dados; Real time; Tempo Real. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02057nam a2200205 a 4500
001 1087266
005 2007-12-12
008 1990 bl uuuu m 00u1 u #d
100 1 $aCOSTA, M. M. do C.
245 $aCharacterization of modal [action] logic.
260 $aLondres: University of London$c1990
300 $a257p.
500 $aTese Doutorado.
520 $aThe purpose of this thesis is to provide adequate conditions of provability- the so called characterization problem- for the modal [action] logic (M[A]L). M[A]L is a formal system to support formal requirements specification of real time/embedded systems designed and used by the FOREST project of the alvey software engineering directorate. The characterization problem is to be dealt with using two basic approaches: possible world structures on the semantics level and the semantic tableaux on the proof level.The development of the work follows the paradigm of starting with a more simple logic, the propositional M[A]L, and gradually adding components such as quantification, deontic operators, sorts and others. The use of formal systems is the central idea for the support of mechanized deduction in computer science. Modal and temporal logics may have a considerable role, but different areas of application use various combinations of quantification and modalities, and can lead to a generation of new logics (such as M[A]L). The result of this enterprise will depend heavily on the existence of suitable methods for providing adequate and efficient proof procedures for these formalisms. Traditionally, the semantic tableau method is considered to be very intuitive: so that one could start reasoning in terms of tableau and then extend the results to another system with different characteristics. In this thesis we affirm this tradition and we formulate evidences for its efficiency as well. This thesis constitutes...
653 $aData processing
653 $aLógica Modal
653 $aLógica Temporal
653 $aProcessamento de Dados
653 $aReal time
653 $aTempo Real
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
