<title>lambdadelta home page</title>
<meta content="Ferruccio Guidi" name="author">
<meta content="The formal system lambdadelta" name="description">
- <link rel="shortcut icon" href="download/crux_16.ico">
+ <link rel="shortcut icon" href="images/crux_16.ico">
</head>
<body>
<div style="text-align: center;">
<br>
<a href="http://lambdadelta.info"><img alt="[Crux Logo]"
- title="The Crux" src="download/crux_32.png" style="border: 0px
+ title="The Crux" src="images/crux_32.png" style="border: 0px
solid ; width: 32px; height: 32px;"></a>
<h1>The Formal System λδ (lambdadelta)<br>
</h1>
<h2>Towards the unification of terms, types, environments and
contexts</h2>
<img style="width: 95%; height: 4px;" alt="[Separator]"
- title="Separator" src="download/rainbow.png"><br>
+ title="Separator" src="images/rainbow.png"><br>
<table style="text-align: left; width: 95%; margin-left: auto;
margin-right: auto;" border="0" cellpadding="2" cellspacing="20">
<tbody>
<td style="vertical-align: top; text-align: left;">
<h3 style="text-align: right;">Documentation <img
style="width: 37px; height: 37px;" alt="[Butterfly]"
- title="Butterfly" src="download/b5.png"></h3>
+ title="Butterfly" src="images/b5.png"></h3>
Currently the <span style="font-weight: bold;">main
source of
information</span> on λδ (version 1) is <span
below.<br>
<h3><img style="width: 32px; height: 32px;" alt="[Basic
lambdadelta Logo]" title="Basic lambdadelta"
- src="download/basic_32.png"> Basic λδ version 2 (in
+ src="images/basic_32.png"> Basic λδ version 2 (in
progress):</h3>
<table style="text-align: left; width: 100%;" border="0"
cellpadding="2" cellspacing="2">
</table>
<h3><img style="width: 32px; height: 32px;" alt="[Basic
lambdadelta Logo]" title="Basic lambdadelta"
- src="download/basic_32.png"> Basic λδ version 1
+ src="images/basic_32.png"> Basic λδ version 1
(dismissed):</h3>
<table style="text-align: left; width: 100%;" border="0"
cellpadding="2" cellspacing="2">
style="border: 0px solid ; width: 88px; height: 31px;"></a> <a
href="http://www.anybrowser.org/campaign/"><img alt="[Use Any
Browser Here]" title="Use Any Browser Here"
- src="download/globe_trans.png" style="border: 0px solid ;
+ src="images/globe_trans.png" style="border: 0px solid ;
width: 147px; height: 42px;"></a> <img style="width: 88px;
height: 31px;" alt="[PNG Used Here]" title="PNG Used Here]"
- src="http://www.cs.unibo.it/%7Efguidi/download/PNGnow2.png"><br>
+ src="http://www.cs.unibo.it/%7Efguidi/images/PNGnow2.png"><br>
<br>
Last update 2012-12-01 by <a
href="http://www.cs.unibo.it/%7Efguidi/">Ferruccio
<title>lambdadelta home page</title>
<meta content="Ferruccio Guidi" name="author">
<meta content="The formal system lambdadelta" name="description">
- <link rel="shortcut icon" href="download/crux_16.ico">
+ <link rel="shortcut icon" href="images/crux_16.ico">
</head>
<body>
<div style="text-align: center;">
<br>
<a href="http://lambdadelta.info"><img alt="[Crux Logo]"
- title="The Crux" src="download/crux_32.png" style="border: 0px
+ title="The Crux" src="images/crux_32.png" style="border: 0px
solid ; width: 32px; height: 32px;"></a>
<h1>The Formal System λδ (lambdadelta)<br>
</h1>
<h2>Towards the unification of terms, types, environments and
contexts</h2>
<img style="width: 95%; height: 4px;" alt="[Separator]"
- title="Separator" src="download/rainbow.png"><br>
+ title="Separator" src="images/rainbow.png"><br>
<table style="text-align: left; width: 95%; margin-left: auto;
margin-right: auto;" border="0" cellpadding="2" cellspacing="20">
<tbody>
<h3 style="text-align: right;">Computer-checked formal
specifications <img style="width: 37px; height: 37px;"
alt="[Butterfly]" title="Butterfly"
- src="download/b9.png"></h3>
+ src="images/b9.png"></h3>
<span style="font-weight: bold;">Resource
1</span> below provides for the statically generated <span
style="font-weight: bold;">natural language
</ol>
<h3 style="text-align: right;">Tools <img style="width:
37px; height: 37px;" alt="[Butterfly]"
- title="Butterfly" src="download/b5.png"></h3>
+ title="Butterfly" src="images/b5.png"></h3>
<a name="lddl"></a><img style="width: 32px; height: 32px;"
alt="[Crux Logo]" title="The Crux"
- src="download/crux_32.png"><span style="font-weight:
+ src="images/crux_32.png"><span style="font-weight:
bold;"> </span>The <span style="font-weight: bold;"><span
style="text-decoration: underline;">λδ
Digital
<br>
<a name="helena"></a><span style="font-weight: bold;"><img
style="width: 32px; height: 32px;" alt="[Helena Logo]"
- title="Helena" src="download/helena_32.png"> <span
+ title="Helena" src="images/helena_32.png"> <span
style="text-decoration: underline;">Helena</span></span>
is a λδ
processor,
</ul>
<h3 style="text-align: right;">Other resources <img
style="width: 37px; height: 37px;" alt="[Butterfly]"
- title="Butterfly" src="download/b4.png"></h3>
+ title="Butterfly" src="images/b4.png"></h3>
<ul>
<li><a name="bibtex"></a>A
BibTeX database of λδ documentation: <a
style="border: 0px solid ; width: 88px; height: 31px;"></a> <a
href="http://www.anybrowser.org/campaign/"><img alt="[Use Any
Browser Here]" title="Use Any Browser Here"
- src="download/globe_trans.png" style="border: 0px solid ;
+ src="images/globe_trans.png" style="border: 0px solid ;
width: 147px; height: 42px;"></a> <img style="width: 88px;
height: 31px;" alt="[PNG Used Here]" title="PNG Used Here"
- src="download/PNGnow2.png"><br>
+ src="images/PNGnow2.png"><br>
<br>
Last update 2012-12-01 by <a
href="http://www.cs.unibo.it/%7Efguidi/">Ferruccio
<title>lambdadelta home page</title>
<meta content="Ferruccio Guidi" name="author">
<meta content="The formal system lambdadelta" name="description">
- <link rel="shortcut icon" href="download/crux_16.ico">
+ <link rel="shortcut icon" href="images/crux_16.ico">
</head>
<body>
<div style="text-align: center;">
<br>
<a href="http://lambdadelta.info"><img alt="[Crux Logo]"
- title="The Crux" src="download/crux_32.png"
+ title="The Crux" src="images/crux_32.png"
style="border: 0px solid ; width: 32px; height: 32px;"></a>
<h1>The Formal System λδ (lambdadelta)<br>
</h1>
<h2>Towards the unification of terms, types, environments and contexts</h2>
<img style="width: 95%; height: 4px;" alt="[Separator]"
- title="Separator" src="download/rainbow.png"><br>
+ title="Separator" src="images/rainbow.png"><br>
<table
style="text-align: left; width: 95%; margin-left: auto; margin-right: auto;"
border="0" cellpadding="2" cellspacing="20">
<td style="vertical-align: top; text-align: left;">
<h3 style="text-align: right;">Foreword <img
style="width: 37px; height: 37px;" alt="[Butterfly]" title="Butterfly"
- src="download/b9.png"></h3>
+ src="images/b9.png"></h3>
The formal system λδ
(lambdadelta) is a typed lambda calculus that pursues the static and
dynamic unification of terms, types, environments and contexts while
Internet
Explorer
user <img style="width: 37px; height: 37px;" alt="[Butterfly]"
- title="Butterfly" src="download/b3.png"></h3>
+ title="Butterfly" src="images/b3.png"></h3>
To view this site
correctly, please select a font with <a href="http://www.unicode.org/">Unicode</a>
support.
style="border: 0px solid ; width: 88px; height: 31px;"></a> <a
href="http://www.anybrowser.org/campaign/"><img
alt="[Use Any Browser Here]" title="Use Any Browser Here"
- src="download/globe_trans.png"
+ src="images/globe_trans.png"
style="border: 0px solid ; width: 147px; height: 42px;"></a> <img
style="width: 88px; height: 31px;" alt="[PNG Used Here]"
- title="PNG Used Here" src="download/PNGnow2.png"><br>
+ title="PNG Used Here" src="images/PNGnow2.png"><br>
<br>
Last update 2012-12-01 by <a href="http://www.cs.unibo.it/%7Efguidi/">Ferruccio
Guidi</a><br>
<title>lambdadelta home page</title>
<meta content="Ferruccio Guidi" name="author">
<meta content="The formal system lambdadelta" name="description">
- <link rel="shortcut icon" href="download/crux_16.ico">
+ <link rel="shortcut icon" href="images/crux_16.ico">
</head>
<body>
<div style="text-align: center;"> <br>
<a href="http://lambdadelta.info"><img alt="[Crux Logo]"
- title="The Crux" src="download/crux_32.png"
+ title="The Crux" src="images/crux_32.png"
style="border: 0px solid ; width: 32px; height: 32px;"></a>
<h1>The Formal System λδ (lambdadelta)<br>
</h1>
<h2>Towards the unification of terms, types, environments and contexts</h2>
<img style="width: 95%; height: 4px;" alt="[Separator]"
- title="Separator" src="download/rainbow.png"><br>
+ title="Separator" src="images/rainbow.png"><br>
<table
style="text-align: left; width: 95%; margin-left: auto; margin-right: auto;"
border="0" cellpadding="2" cellspacing="20">
<td style="vertical-align: top; text-align: left;">
<h3 style="text-align: right;">News <img
style="width: 37px; height: 37px;" alt="[Butterfly]" title="Butterfly"
- src="download/b5.png"></h3>
+ src="images/b5.png"></h3>
<ul>
<li><span style="font-weight: bold;">September 2011.</span> The
denomination "lambdadelta" changes to "lambdadelta".
</ul>
<h3 style="text-align: right;">Visibility <img
style="width: 37px; height: 37px;" alt="[Butterfly]" title="Butterfly"
- src="download/b4.png"></h3>
+ src="images/b4.png"></h3>
<ul>
<li><span style="font-weight: bold;">February 2012.</span> The <a
href="http://www.google.com/">Google</a> search for <span
href="http://www.anybrowser.org/campaign/"><img
alt="[Use Any
Browser Here]" title="Use Any Browser Here"
- src="download/globe_trans.png"
+ src="images/globe_trans.png"
style="border: 0px solid ; width: 147px; height: 42px;"></a> <img
style="width: 88px; height: 31px;" alt="[PNG Used Here]"
- title="PNG Used Here" src="download/PNGnow2.png"><br>
+ title="PNG Used Here" src="images/PNGnow2.png"><br>
<br>
Last update 2012-12-01 by <a href="http://www.cs.unibo.it/%7Efguidi/">Ferruccio